Find the value of x. round to the nearest tenth.

Question

asked Jan 28, 2022 53.0k views

1 Answer

Mohamed Nageh · Answer 1 · 2022-02-01T03:50:54+0000

Answer:

x = 17.6

Explanation:

Since this is a right triangle, we can use trig functions

cos theta = adj / hyp

cos 51 = x /28

28 cos 51= x

x=17.62097

To the nearest tenth

x = 17.6