Yoooooooo10
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  • 25-01-2021
  • Mathematics
contestada

find the area of the rectangular prism ​

find the area of the rectangular prism class=

Respuesta :

akposevictor
akposevictor akposevictor
  • 30-01-2021

Answer:

384 sq ft.

Step-by-step explanation:

Given:

L = 12 ft

W = 9 ft

H = 4 ft

Required:

Surface area of the rectangular prism

SOLUTION:

Surface Area of rectangular prism = 2(LW + LH + WH)

SA = 2(12*9 + 12*4 + 9*4)

SA = 2(108 + 48 + 36)

SA = 2(192)

SA = 384 ft²

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