Question

What is the distance around the perimeter of the garden?

O 60 ft
O 60v3 ft
O 120 ft
O 120v3 ft

Answer 1

120 ft

Explanation:

Find c and multiply it by 4. You're working with one triangle only at first.

The cosine of an angle is equal to the ratio of the adjacent side to the hypotenuse.

cos(B)=adj/hyp

Cos(60) = 15 / hyp

hyp = 15/cos(60)

hyp = 30