What is the height of the stairs

asked Jan 8, 2021 147k views

4 votes

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7 votes

your answer is 12 i think, i did the math but it not sure if it’s correct lol

7.2k points

0 votes

Answer:

12 in

Explanation:

15^2 = 9^2 + h^2

225-81 =h^2

h^2 = 144

h = 12 inches

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