Question

HELP PLEASE SHOW WORK!!!!!!
find the surface area

Answer 1

Answer:

SA= 48

Step-by-step explanation:

SA= area of base+ 2x the area of the triangle faces+ 2x area of the rectangle side

SA= lw+ bh+ 2(lw)

SA= (3x3)+ (3x5)+ 2(4x3)

SA= 9+ 15+ 2(12)

SA= 9+ 15+ 24

SA= 48

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