Question

What is sin A=0.3784 rounded to the nearest whole degree

Answer 1

Answer:

∠A = 22°

Step-by-step explanation:

Given:

$\sin (A)=0.3784$

We take inverse of sine to find angle A.

So, $\angle A=sin^{-1}(0.3784)=22.23$°

22.23° rounded to nearest whole degree is 22°.

∴ $\angle A=22$°.