What is the missing length?

SmoothBrane asked Jul 23, 2023

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35 votes

SmoothBrane asked Jul 23, 2023

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28 votes

Answer:

13.2''

Explanation:

lets ? be x

x² + 15² = 20²

x² = 20² - 15²

x = √175

x = 13.2''

so missing length = 13.2''

Jsoverson answered Jul 28, 2023

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