Question

if cos a is 1/2 then the measure of angle a is​

Answer 1

Answer:

<A= 60 degrees

Explanation:

Since cosA=0.5, we can take the inverse cos of 0.5 to get 60 degrees.

I hope my answer helps u out!!

Answer 2

Answer:

cos A=adjacent upon hypotenuse=1 upon 2=60°