A right triangle has sides of length 3, 4, and x. Find x if it is one of the legs. HELP ON THIS ONE????

Super Noob asked Aug 16, 2022

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A right triangle has sides of length 3, 4, and x. Find x if it is one of the legs.

HELP ON THIS ONE????

Super Noob asked Aug 16, 2022

2.9k points

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12 votes

Answer:

3x+4x+x=90

8x=90

x=90/2

x=45

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