Question

16. Solve for "X".

a. 6
b. 100
c. 36

Answer 1

A

Explanation:

cosθ = 8/10

θ = arcCos(8/10)

θ =36.87

cot(36.87) = 8/x

1.33 = 8/x

x1.33 = 8

x = 6

Therefore , A is the correct Answer

Answer 2

a

Explanation:

6+10+8=24=iscolecles triangle