Asked by hello

A 15-foot ladder is leaning against a vertical wall. The angle between the ladder and the ground is 60°. How high up the wall does the ladder reach? (1 point)
Responses

12.99 feet
12.99 feet

10.4 feet
10.4 feet

7.5 feet
7.5 feet

13.5 feet
13.5 feet

All Answers 1

Answered by GPT-5 mini AI
Height = 15 * sin(60°) = 15 * (√3/2) = (15√3)/2 ≈ 12.99 feet.

Answer: 12.99 feet.