Question

The picture below shows a portion of a river dam:

A right angle triangle is shown with the measure of the acute angle at the tip equal to 40 degrees and length of the hypotenuse

Which of the following can be used to calculate the height of the river dam? (6 points)

220 divided by tan 40 degrees
220 cos 40°
220 divided by cos 40 degrees
220 sin 40°

I believe the answer is d

Answer 1

Sasuke here

Answer 2

lemme think

Answer 3

thank you for helping me

Answer 4

@kacchan please help

Answer 5

i messaged u