Question

A ladder is leaning against a wall. The foot of the ladder is 6.5 feet from the wall . The ladder makes an angle of 74° with the level ground . How high in the wall does the ladder reach .? Show a diagram.

Answer 1

Answer:6.25

Explanation:

Let the height of the wall be h

Sin 74=h/6.5

h =6.5sin 74

h=6.25