Trigonométrie dans un triangle rectangle

Trigonométrie dans un triangle rectangle

Assessment

Flashcard

Mathematics

KG

Hard

Created by

naziha lm

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5 questions

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1.

FLASHCARD QUESTION

Front

Quelle est la relation fondamentale dans un triangle rectangle ?

Back

cos(x)^2 + sin(x)^2 = 1.

2.

FLASHCARD QUESTION

Front

x+1=2

donc x=?

Back

x=1

3.

FLASHCARD QUESTION

Front

tan(x) = ?

Back

tan(x)=sin(x)/cos(x)

4.

FLASHCARD QUESTION

Front

Quelle est la formule pour le théorème de Pythagore ?

Back

a^2 + b^2 = c^2

5.

FLASHCARD QUESTION

Front

Si 2x = 8, alors x = ?

Back

x = 4

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