Question

Solve for X
A) 9
B) 16
C) 4

Answer 1

B. 16

Explanation:

CAH = Adjacent/Hypotenuse

cos60=8/x

xcos60=8

x= 8/cos60

x=8/0.5

x= 16

Answer 2

B) 16

Explanation:

• 8/x= cos 60
• 8/x= 1/2
• x= 8*2
• x= 16