# Math

Find the length of the hypotenuse of a right triangle with legs of 20 cm and 21 cm.

A. 41 cm**

B. 841 cm

C. 6 cm

D. 29 cm

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1. No incorrect. Use the formula a^2 + b^2 = c^2. Solve for c

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2. Assuming, a and b are 20 and 21 so c must be B?

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3. 841?

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4. 841 would be c^2. You must square root to get c.

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5. the answer is D.29

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6. ;-; I don't wanna get a bad grade bro- I'm already doing bad.

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7. Also, is it me or we cannot click on the usernames anymore.

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8. Its c

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9. so is the answer 841 or 29?

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10. i was just trying to get an answer for my test AOA is this🧍🏽‍♀️

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