Question

In this triangle, what is the value of x?

Enter your answer, rounded to the nearest tenth, in the box.
x =

Answer 1

x = 67.1°

Explanation:

Cos(x) = Adj./Hypo.

Cos(x) = 28/72

Cos(x) = 0.3889

x = 67.1°

Answer 2

67.1

Explanation:

we need to use trig to work this out

(Soh Cah Toa)

The answer will be 67.11461952384143

to nearest tenth its

67.1