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Please help me with this question

Please help me with this question-example-1
User Rwg
by
8.0k points

2 Answers

6 votes

Answer:

11 ft ^﹏^

Explanation:

User Vps
by
8.9k points
3 votes

Answer:

h ≈ 11 ft

Explanation:

there are 2 similar triangles created , small one on the left and the larger outside one.

corresponding sides are in proportion, that is


(h)/(4+5) =
(John)/(5)


(h)/(9) =
(6)/(5) ( cross- multiply )

5h = 54 ( divide both sides by 5 )

h = 10.8 ≈ 11 ft ( to the nearest foot )

User Kikju
by
8.4k points

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