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The legs of a 45-45-90 triangle has lengths of 21. What is the length of the hypotenuse?

User Duwalanise
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1 Answer

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16 votes

Answer:


21 √(2)

Explanation:

See attached image.

The legs of a 45-45-90 triangle has lengths of 21. What is the length of the hypotenuse-example-1
User Skalinkin
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