julyiscool23 julyiscool23
  • 19-04-2021
  • Mathematics
contestada

What is the surface area of this triangular pyramid?




8 in

8 in

8 in

5 in

6.9 in


square inches

pls help out

Respuesta :

jtudor
jtudor jtudor
  • 19-04-2021

Answer:

Step-by-step explanation:

Hence, the surface area of a triangular pyramid is 140 square units.

Answer Link

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