Chapitre 2 - Angles associés Flashcards
1
Q
Anti-supplémentaire x + pi
A
cos(x + pi) = -cos x
sin(x + pi) = -sin x
2
Q
Supplémentaire pi - x
A
cos(pi - x) = -cos x
sin(pi - x) = sin x
3
Q
Anti-complémentaire x + pi/2
A
cos(x + pi/2) = -sin x
sin(x + pi/2) = cos x
4
Q
complémentaire pi/2 - x
A
cos(pi/2 - x) = sin x
sin(pi/2 - x) = cos x
5
Q
cos(x + pi) = -cos x
sin(x + pi) = -sin x
A
Anti-supplémentaire x + pi
6
Q
cos(pi - x) = -cos x
sin(pi - x) = sin x
A
Supplémentaire pi - x
7
Q
cos(x + pi/2) = -sin x
sin(x + pi/2) = cos x
A
Anti-complémentaire x + pi/2
8
Q
cos(pi/2 - x) = sin x
sin(pi/2 - x) = cos x
A
complémentaire pi/2 - x
