A 22-foot ladder is leaning up against the side of a house. The ladder makes an angle of 77o with the ground. How far up the side of the house does the ladder reach

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Natsumiyu asked Apr 4, 2023

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A 22-foot ladder is leaning up against the side of a house. The ladder makes an angle of 77o with the ground. How far up the side of the house does the ladder reach

Mathematics
high-school

Natsumiyu asked Apr 4, 2023

by Natsumiyu

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1 Answer

22 votes

Answer:

21.44 ft

Explanation:

(sketch to understand)

use SOH/CAH/TOA rules to solve

sin rule is used

solve for x

(working in the picture attached)

A 22-foot ladder is leaning up against the side of a house. The ladder makes an angle-example-1

Ratna answered Apr 11, 2023

by Ratna

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