Question

If ABC measures 90, what is the measure of ?

Answer 1

wat r u looking for the measure of?

Answer 2

ohhh im looking for arc AC

Answer 3

i think there is a formula to find the arc

Answer 4

the arc formula is \[Arc = r \Theta \]

theta is in radians.

Answer 5

wait im not given the radius though :/

Answer 6

@Luigi0210 u got thisss:)))

Answer 7

*bows to luigi*

Answer 8

I'm assuming that the circle has a measure of 1?

Answer 9

Of course not.

Answer 10

then how do i find the meassure of the arc

Answer 11

Use your unit circle