Question

What is the correct answer..

Answer 1

64 feet

Explanation:

To find the height of the kite we use sin trigonometric ratio.

Let the height of the kite from the ground be x feet.

`\therefore \: \sin 40 \degree = (x)/(100) \\ \\ \therefore \: 0.6427876097= (x)/(100) \\ \\ \therefore \: 0.6427876097 * 100= x \\ \\ \therefore \:x = 64.29 \\ \\ \therefore \:x = 64 \: feet`