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  • 22-12-2020
  • Mathematics
contestada

a triangle is formed with side lengths of 21 inches 28 inches and 35 inches. is the triangle right

Respuesta :

183801
183801 183801
  • 22-12-2020

Answer:

Area = 252.856

Perimeter = 74

Semi Perimeter = 32

Step-by-step explanation:

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