Trigonometry Flashcards
Learning Unit Circle
1
Q
What is π/4 in degrees?
A
45
2
Q
What is π/3 in degrees?
A
60
3
Q
What is π/2 in degrees?
A
90
4
Q
What is the cos π/4 ?
A
5
Q
A
What is π/4 in degrees?
45
What is π/3 in degrees?
60
What is π/2 in degrees?
90
What is the cos π/4 ?