Radians Flashcards
(5 cards)
1
Q
What is 180 degrees in radians ?
A
Pie Radians
2
Q
What is 1 radian
A
180 degrees/Pie
3
Q
What is Arc Length
A
L=rø
4
Q
What is Area of segment In circle
A
A=1/2r^2(ø-sinø)
5
Q
What Is Area Of sector
A
A=1/2r^2ø