mikaela1509
mikaela1509 mikaela1509
  • 14-04-2021
  • Mathematics
contestada

What is the surface area of this square pyramid?

What is the surface area of this square pyramid class=

Respuesta :

scribblelion
scribblelion scribblelion
  • 14-04-2021

Answer:

336 m squared

Step-by-step explanation:

To do this we can first find the area of one face of the prism and multiply it by all the other triangular faces

(4*12)*4=192

then can find the area of the square underneath

12*12=144

then add them together

192+144=226

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