spidey2625 spidey2625
  • 11-04-2021
  • Mathematics
contestada

What is the length of the unknown side in the triangle to the right? (C)Hypotenuse= 25 (B)=Unknown (A)=15

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slimcrow432
slimcrow432 slimcrow432
  • 11-04-2021

Answer:

Subtract  225  from both sides. You have  a 2  (or  b 2 )  = 400 . Square root on both sides. Therefore,  a 2 (or  b 2 ), i.e. the other leg, is  

20 cm.

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