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21 votes
Please also answer this question

Please also answer this question-example-1

1 Answer

11 votes

Answer:

20ft.

Explanation:


{16}^(2) + {12}^(2) = {c}^(2) \\ 256 + 144 = 400 \\ {c}^(2) = 400 \\ c = √(400) \\ c = 20ft.

User Chris Hinshaw
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