Find the value of x in the given right triangle

Question

asked Feb 23, 2021 123k views

2 Answers

Jverzani · Answer 1 · 2021-03-02T00:15:48+0000

Explanation:

Given

it is a right angled triangle so

with reference angle x

hypotenuse (h) = 12

base (b) = 5

Now

cos x = b / h

cos x = 5 / 12

x = cos ^-1 ( 5/12)

Therefore x = 65.4°

Hope it will help :)