4509021963 4509021963
  • 19-05-2020
  • Mathematics
contestada

A triangle has sides with lengths of 10 centimeters, 13 centimeters, and 17 centimeters . Is it a right triangle

Respuesta :

hoanganh384628 hoanganh384628
  • 19-05-2020

Answer:

this is not a right triangle

Step-by-step explanation:

Triangle property : a^2 + b^2 = c^2 ( a,b,c are sides of the triangle, c is the biggest side)

For this triangle : 10^2 + 13^2 = 269

                             17 ^2 = 289 > 269

-> this is not a right triangle

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