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12 votes
I need help on this please help

I need help on this please help-example-1
User Vandervals
by
3.2k points

2 Answers

13 votes
Answer -10ft
15-5=10
X=10ft
User Melvnberd
by
3.5k points
5 votes

Answer:

9

Explanation:

It is a right angle triangle. Hypotenuse is 10, because it was 15 ft tall. 10 squared is 100. 5 squared is 25. 100 - 25 = 75. Sqrt 75 = 9

User Moslem Ben Dhaou
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3.1k points