## Falling_In_Katt one year ago What is the measure of an angle whose sine is $\frac{ \sqrt{3} }{ 2 }$ ?

1. Falling_In_Katt

A.60 B.45 C.30

2. ganeshie8

on unit circle, the "second coordinate" represents the "sin" value |dw:1435332683322:dw|