indiatkins indiatkins

29-10-2020
Mathematics

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The length of the hypotenuse of a right triangle is 21 centimeters.
The length of one leg is 9 cm.
How long is the other leg?
(use a calculator to find the square root of your answer)
Write your answer to the nearest hundredth (2 decimal places)

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parynair parynair

29-10-2020

18.97 cm is the length of the other leg. √ (21²—9² )= 18.97

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