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A right Angle has hypotenuse of length 25 and leg of length 20. What is the length of the missing leg

User Ram Vennam
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1 Answer

4 votes
use the pythagorean theorem


leg1^2 + leg2^2 = hypotenuse^2

20^2 + leg2^2 = 25^2

400 + leg2^2 = 625

leg2^2 = 225

leg2 = √225

leg2 = 15
User Fardown
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