micheleisthebest
micheleisthebest micheleisthebest
  • 07-05-2020
  • Mathematics
contestada

What is the length of BC in the right triangle below?

What is the length of BC in the right triangle below class=

Respuesta :

rhishi2007
rhishi2007 rhishi2007
  • 08-05-2020

Answer:

15

Step-by-step explanation:

using the 3 : 4 : 5 triangle triple:

we see that this triangle follows the same ratio

9:12 = 3:4, so the hypotenuse = 5*3 = 15

ANSWER: 15

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