טריגונומטריה במישור - רמה יסודית

{"Free":0,"Sample":1,"Paid":2}

[{"Name":"משולשים בגאומטריה","Videos":[{"Watched":false,"Name":"הגדרת המשולש וסימונים במשולשים","Duration":0,"VideoQuestionQueItems":[],"ID":117438},{"Watched":false,"Name":"סכום זוויות במשולש","Duration":0,"VideoQuestionQueItems":[],"ID":117439},{"Watched":false,"Name":"סוגי משולשים, סימונים ותכונות כלליות","Duration":0,"VideoQuestionQueItems":[],"ID":117440},{"Watched":false,"Name":"שאלה 1","Duration":0,"VideoQuestionQueItems":[],"ID":117441},{"Watched":false,"Name":"שאלה 2 סעיפים א-ב","Duration":0,"VideoQuestionQueItems":[],"ID":117442},{"Watched":false,"Name":"שאלה 2 סעיפים ג-ד","Duration":0,"VideoQuestionQueItems":[],"ID":117443},{"Watched":false,"Name":"שאלה 3 סעיפים א-ב","Duration":0,"VideoQuestionQueItems":[],"ID":117444},{"Watched":false,"Name":"שאלה 3 סעיפים ג-ד","Duration":0,"VideoQuestionQueItems":[],"ID":117445},{"Watched":false,"Name":"שאלה 4","Duration":0,"VideoQuestionQueItems":[],"ID":117446}],"ID":375625},{"Name":"שטח והיקף של משולש","Videos":[{"Watched":false,"Name":"היקף של משולש","Duration":0,"VideoQuestionQueItems":[],"ID":117564},{"Watched":false,"Name":"שטח של משולש","Duration":0,"VideoQuestionQueItems":[],"ID":117565},{"Watched":false,"Name":"שאלה 1 סעיפים א-ג","Duration":0,"VideoQuestionQueItems":[],"ID":117566},{"Watched":false,"Name":"שאלה 1 סעיפים ד-ו","Duration":0,"VideoQuestionQueItems":[],"ID":117567},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":117568},{"Watched":false,"Name":"שאלה 3","Duration":0,"VideoQuestionQueItems":[],"ID":117569}],"ID":375626},{"Name":"פונקצית הטנגנס","Videos":[{"Watched":false,"Name":"תזכורת לפתרון משוואות פשוטות","Duration":0,"VideoQuestionQueItems":[],"ID":117447},{"Watched":false,"Name":"הגדרת פונקצית הטנגנס","Duration":0,"VideoQuestionQueItems":[],"ID":117448},{"Watched":false,"Name":"חישוב טנגנס עם המחשבון","Duration":0,"VideoQuestionQueItems":[],"ID":117449},{"Watched":false,"Name":"פתרון משוואות עם טנגנס","Duration":0,"VideoQuestionQueItems":[],"ID":117450},{"Watched":false,"Name":"חישובים עם טנגנס במשולש","Duration":0,"VideoQuestionQueItems":[],"ID":117451},{"Watched":false,"Name":"חילוץ זווית מתוך טנגנס","Duration":0,"VideoQuestionQueItems":[],"ID":117452},{"Watched":false,"Name":"שאלה 1 סעיפים א-ג","Duration":0,"VideoQuestionQueItems":[],"ID":117453},{"Watched":false,"Name":"שאלה 1 סעיפים ד-ו","Duration":0,"VideoQuestionQueItems":[],"ID":117454},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":117455},{"Watched":false,"Name":"שאלה 3 סעיפים א-ג","Duration":0,"VideoQuestionQueItems":[],"ID":117456},{"Watched":false,"Name":"שאלה 3 סעיפים ד-ו","Duration":0,"VideoQuestionQueItems":[],"ID":117457},{"Watched":false,"Name":"שאלה 3 סעיפים ז-ט","Duration":0,"VideoQuestionQueItems":[],"ID":117458},{"Watched":false,"Name":"שאלה 4 סעיפים א-ב","Duration":0,"VideoQuestionQueItems":[],"ID":117459},{"Watched":false,"Name":"שאלה 4 סעיפים ג-ד","Duration":0,"VideoQuestionQueItems":[],"ID":117460},{"Watched":false,"Name":"שאלה 5 סעיפים א-ב","Duration":0,"VideoQuestionQueItems":[],"ID":117461},{"Watched":false,"Name":"שאלה 5 סעיפים ג-ד","Duration":0,"VideoQuestionQueItems":[],"ID":117462},{"Watched":false,"Name":"שאלה 6 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":117463},{"Watched":false,"Name":"שאלה 6 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":117464},{"Watched":false,"Name":"שאלה 6 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":117465},{"Watched":false,"Name":"שאלה 7 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":117466},{"Watched":false,"Name":"שאלה 7 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":117467},{"Watched":false,"Name":"שאלה 7 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":117468},{"Watched":false,"Name":"שאלה 8 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":117469},{"Watched":false,"Name":"שאלה 8 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":117470},{"Watched":false,"Name":"שאלה 8 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":117471},{"Watched":false,"Name":"שאלה 9","Duration":0,"VideoQuestionQueItems":[],"ID":117472},{"Watched":false,"Name":"שאלה 10","Duration":0,"VideoQuestionQueItems":[],"ID":117473},{"Watched":false,"Name":"שאלה 11","Duration":0,"VideoQuestionQueItems":[],"ID":117474},{"Watched":false,"Name":"שאלה 12","Duration":0,"VideoQuestionQueItems":[],"ID":117475},{"Watched":false,"Name":"שאלה 13","Duration":0,"VideoQuestionQueItems":[],"ID":117476}],"ID":375627},{"Name":"פונקצית הסינוס","Videos":[{"Watched":false,"Name":"הגדרת פונקצית הסינוס","Duration":0,"VideoQuestionQueItems":[],"ID":117477},{"Watched":false,"Name":"דוגמאות לשימוש בפונקצית הסינוס","Duration":0,"VideoQuestionQueItems":[],"ID":117478},{"Watched":false,"Name":"שאלה 1 סעיפים א-ג","Duration":0,"VideoQuestionQueItems":[],"ID":117479},{"Watched":false,"Name":"שאלה 1 סעיפים ד-ו","Duration":0,"VideoQuestionQueItems":[],"ID":117480},{"Watched":false,"Name":"שאלה 1 סעיפים ז-ט","Duration":0,"VideoQuestionQueItems":[],"ID":117481},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":117482},{"Watched":false,"Name":"שאלה 3 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":117483},{"Watched":false,"Name":"שאלה 3 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":117484},{"Watched":false,"Name":"שאלה 3 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":117485},{"Watched":false,"Name":"שאלה 4 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":117486},{"Watched":false,"Name":"שאלה 4 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":117487},{"Watched":false,"Name":"שאלה 4 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":117488},{"Watched":false,"Name":"שאלה 5 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":117489},{"Watched":false,"Name":"שאלה 5 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":117490},{"Watched":false,"Name":"שאלה 5 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":117491},{"Watched":false,"Name":"שאלה 6","Duration":0,"VideoQuestionQueItems":[],"ID":117492},{"Watched":false,"Name":"שאלה 7","Duration":0,"VideoQuestionQueItems":[],"ID":117493},{"Watched":false,"Name":"שאלה 8","Duration":0,"VideoQuestionQueItems":[],"ID":117494},{"Watched":false,"Name":"שאלה 9","Duration":0,"VideoQuestionQueItems":[],"ID":117495}],"ID":375628},{"Name":"פונקצית הקוסינוס","Videos":[{"Watched":false,"Name":"שימוש בפונקצית הקוסינוס","Duration":0,"VideoQuestionQueItems":[],"ID":117496},{"Watched":false,"Name":"שאלה 1 סעיפים א-ג","Duration":0,"VideoQuestionQueItems":[],"ID":117497},{"Watched":false,"Name":"שאלה 1 סעיפים ד-ו","Duration":0,"VideoQuestionQueItems":[],"ID":117498},{"Watched":false,"Name":"שאלה 1 סעפים ז-ט","Duration":0,"VideoQuestionQueItems":[],"ID":117499},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":117500},{"Watched":false,"Name":"שאלה 3 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":117501},{"Watched":false,"Name":"שאלה 3 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":117502},{"Watched":false,"Name":"שאלה 3 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":117503},{"Watched":false,"Name":"שאלה 4 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":117504},{"Watched":false,"Name":"שאלה 4 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":117505},{"Watched":false,"Name":"שאלה 4 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":117506},{"Watched":false,"Name":"שאלה 5 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":117507},{"Watched":false,"Name":"שאלה 5 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":117508},{"Watched":false,"Name":"שאלה 5 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":117509},{"Watched":false,"Name":"שאלה 6","Duration":0,"VideoQuestionQueItems":[],"ID":117510},{"Watched":false,"Name":"שאלה 7","Duration":0,"VideoQuestionQueItems":[],"ID":117511},{"Watched":false,"Name":"שאלה 8","Duration":0,"VideoQuestionQueItems":[],"ID":117512},{"Watched":false,"Name":"שאלה 9","Duration":0,"VideoQuestionQueItems":[],"ID":117513}],"ID":375629},{"Name":"שימוש בפונקציות סינוס, קוסינוס וטנגנס יחדיו","Videos":[{"Watched":false,"Name":"בחירת הפונקציה הטריגונומטרית המתאימה","Duration":0,"VideoQuestionQueItems":[],"ID":117570},{"Watched":false,"Name":"דוגמא מסכמת לבחירת פונקציות מתאימות","Duration":0,"VideoQuestionQueItems":[],"ID":117571},{"Watched":false,"Name":"שאלה 1 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":117572},{"Watched":false,"Name":"שאלה 1 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":117573},{"Watched":false,"Name":"שאלה 1 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":117574},{"Watched":false,"Name":"שאלה 1 סעיף ד","Duration":0,"VideoQuestionQueItems":[],"ID":117575},{"Watched":false,"Name":"שאלה 2 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":117576},{"Watched":false,"Name":"שאלה 2 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":117577},{"Watched":false,"Name":"שאלה 2 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":117578},{"Watched":false,"Name":"שאלה 3","Duration":0,"VideoQuestionQueItems":[],"ID":117579},{"Watched":false,"Name":"שאלה 4","Duration":0,"VideoQuestionQueItems":[],"ID":117580}],"ID":375630},{"Name":"שאלות עם שני משולשים","Videos":[{"Watched":false,"Name":"אופן הפתרון של שאלה עם שני משולשים","Duration":0,"VideoQuestionQueItems":[],"ID":117559},{"Watched":false,"Name":"שאלה 1","Duration":0,"VideoQuestionQueItems":[],"ID":117560},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":117561},{"Watched":false,"Name":"שאלה 3","Duration":0,"VideoQuestionQueItems":[],"ID":117562},{"Watched":false,"Name":"שאלה 4","Duration":0,"VideoQuestionQueItems":[],"ID":117563}],"ID":375631},{"Name":"שאלות עם קטעים מיוחדים במשולש","Videos":[{"Watched":false,"Name":"קטעים מיוחדים במשולש","Duration":0,"VideoQuestionQueItems":[],"ID":117544},{"Watched":false,"Name":"שאלה 1","Duration":0,"VideoQuestionQueItems":[],"ID":117545},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":117546},{"Watched":false,"Name":"שאלה 3","Duration":0,"VideoQuestionQueItems":[],"ID":117547},{"Watched":false,"Name":"שאלה 4","Duration":0,"VideoQuestionQueItems":[],"ID":117548},{"Watched":false,"Name":"שאלה 5","Duration":0,"VideoQuestionQueItems":[],"ID":117549},{"Watched":false,"Name":"שאלה 6","Duration":0,"VideoQuestionQueItems":[],"ID":117550},{"Watched":false,"Name":"שאלה 7","Duration":0,"VideoQuestionQueItems":[],"ID":117551},{"Watched":false,"Name":"שאלה 8","Duration":0,"VideoQuestionQueItems":[],"ID":117552},{"Watched":false,"Name":"שאלה 9","Duration":0,"VideoQuestionQueItems":[],"ID":117553},{"Watched":false,"Name":"שאלה 10","Duration":0,"VideoQuestionQueItems":[],"ID":117554},{"Watched":false,"Name":"שאלה 11","Duration":0,"VideoQuestionQueItems":[],"ID":117555},{"Watched":false,"Name":"שאלה 12","Duration":0,"VideoQuestionQueItems":[],"ID":117556},{"Watched":false,"Name":"שאלה 13","Duration":0,"VideoQuestionQueItems":[],"ID":117557},{"Watched":false,"Name":"שאלה 14","Duration":0,"VideoQuestionQueItems":[],"ID":117558}],"ID":375632},{"Name":"מציאת צלעות וגבהים על פי שטח נתון","Videos":[{"Watched":false,"Name":"מציאת צלעות בעזרת נוסחת שטח משולש","Duration":0,"VideoQuestionQueItems":[],"ID":117432},{"Watched":false,"Name":"שאלה 1","Duration":0,"VideoQuestionQueItems":[],"ID":117433},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":117434},{"Watched":false,"Name":"שאלה 3","Duration":0,"VideoQuestionQueItems":[],"ID":117435},{"Watched":false,"Name":"שאלה 4","Duration":0,"VideoQuestionQueItems":[],"ID":117436},{"Watched":false,"Name":"שאלה 5","Duration":0,"VideoQuestionQueItems":[],"ID":117437}],"ID":375633},{"Name":"שאלות עם משולש שווה שוקיים","Videos":[{"Watched":false,"Name":"הגדרות ומשפטים במשולש שווה שוקיים","Duration":0,"VideoQuestionQueItems":[],"ID":117531},{"Watched":false,"Name":"שאלה 1","Duration":0,"VideoQuestionQueItems":[],"ID":117532},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":117533},{"Watched":false,"Name":"שאלה 3","Duration":0,"VideoQuestionQueItems":[],"ID":117534},{"Watched":false,"Name":"שאלה 4","Duration":0,"VideoQuestionQueItems":[],"ID":117535},{"Watched":false,"Name":"שאלה 5","Duration":0,"VideoQuestionQueItems":[],"ID":117536},{"Watched":false,"Name":"שאלה 6","Duration":0,"VideoQuestionQueItems":[],"ID":117537},{"Watched":false,"Name":"שאלה 7","Duration":0,"VideoQuestionQueItems":[],"ID":117538}],"ID":375634},{"Name":"שאלות עם מלבן","Videos":[{"Watched":false,"Name":"הגדרות וחישובים במלבן","Duration":0,"VideoQuestionQueItems":[],"ID":117514},{"Watched":false,"Name":"שאלה 1","Duration":0,"VideoQuestionQueItems":[],"ID":117515},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":117516},{"Watched":false,"Name":"שאלה 3","Duration":0,"VideoQuestionQueItems":[],"ID":117517},{"Watched":false,"Name":"שאלה 4","Duration":0,"VideoQuestionQueItems":[],"ID":117518},{"Watched":false,"Name":"שאלה 5","Duration":0,"VideoQuestionQueItems":[],"ID":117519},{"Watched":false,"Name":"שאלה 6","Duration":0,"VideoQuestionQueItems":[],"ID":117520},{"Watched":false,"Name":"שאלה 7","Duration":0,"VideoQuestionQueItems":[],"ID":117521}],"ID":375635},{"Name":"שאלות עם מעוין","Videos":[{"Watched":false,"Name":"הגדרות ותכונות במעוין","Duration":0,"VideoQuestionQueItems":[],"ID":117522},{"Watched":false,"Name":"היקף ושטח של מעוין","Duration":0,"VideoQuestionQueItems":[],"ID":117523},{"Watched":false,"Name":"שאלה 1","Duration":0,"VideoQuestionQueItems":[],"ID":117524},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":117525},{"Watched":false,"Name":"שאלה 3","Duration":0,"VideoQuestionQueItems":[],"ID":117526},{"Watched":false,"Name":"שאלה 4","Duration":0,"VideoQuestionQueItems":[],"ID":117527},{"Watched":false,"Name":"שאלה 5","Duration":0,"VideoQuestionQueItems":[],"ID":117528},{"Watched":false,"Name":"שאלה 6","Duration":0,"VideoQuestionQueItems":[],"ID":117529},{"Watched":false,"Name":"שאלה 7","Duration":0,"VideoQuestionQueItems":[],"ID":117530}],"ID":375636},{"Name":"שאלות עם משולשים במערכת צירים","Videos":[{"Watched":false,"Name":"שימוש בטריגונומטריה במערכת צירים","Duration":0,"VideoQuestionQueItems":[],"ID":117539},{"Watched":false,"Name":"שאלה 1","Duration":0,"VideoQuestionQueItems":[],"ID":117540},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":117541},{"Watched":false,"Name":"שאלה 3","Duration":0,"VideoQuestionQueItems":[],"ID":117542},{"Watched":false,"Name":"שאלה 4","Duration":0,"VideoQuestionQueItems":[],"ID":117543}],"ID":375637}]

[{"ID":375625,"Videos":[117438,117439,117440,117441,117442,117443,117444,117445,117446]},{"ID":375626,"Videos":[117564,117565,117566,117567,117568,117569]},{"ID":375627,"Videos":[117447,117448,117449,117450,117451,117452,117453,117454,117455,117456,117457,117458,117459,117460,117461,117462,117463,117464,117465,117466,117467,117468,117469,117470,117471,117472,117473,117474,117475,117476]},{"ID":375628,"Videos":[117477,117478,117479,117480,117481,117482,117483,117484,117485,117486,117487,117488,117489,117490,117491,117492,117493,117494,117495]},{"ID":375629,"Videos":[117496,117497,117498,117499,117500,117501,117502,117503,117504,117505,117506,117507,117508,117509,117510,117511,117512,117513]},{"ID":375630,"Videos":[117570,117571,117572,117573,117574,117575,117576,117577,117578,117579,117580]},{"ID":375631,"Videos":[117559,117560,117561,117562,117563]},{"ID":375632,"Videos":[117544,117545,117546,117547,117548,117549,117550,117551,117552,117553,117554,117555,117556,117557,117558]},{"ID":375633,"Videos":[117432,117433,117434,117435,117436,117437]},{"ID":375634,"Videos":[117531,117532,117533,117534,117535,117536,117537,117538]},{"ID":375635,"Videos":[117514,117515,117516,117517,117518,117519,117520,117521]},{"ID":375636,"Videos":[117522,117523,117524,117525,117526,117527,117528,117529,117530]},{"ID":375637,"Videos":[117539,117540,117541,117542,117543]}];

[117438,117439,117440,117441,117442,117443,117444,117445,117446];

1

18