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3 years ago

What is the surface area of a rectangular prism with a height of 8 yd, length of 5.6 yd, and width of 2.3 yd?

Mathematics

2 answers:

lara31 [8.8K]3 years ago

5 0

Answer:

152.16

Step-by-step explanation:

A=2(wl+hl+hw)

= 2 ( 2.3 * 5.6 + 8 * 5.6 + 8 * 2.3 )

= 2 ( 12.88 + 44.8 + 18.4 )

= 2 ( 76.08 )

= 152.16

sammy [17]3 years ago

4 0

Answer:

152.16 yd²

Step-by-step explanation:

2(8 x 5.6) + 2(8 x 2.3) + (2.3 x 8) = 152.16 yd²

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What is the surface area of a rectangular prism with a height of 8 yd, length of 5.6 yd, and width of 2.3 yd?​

What is the surface area of a rectangular prism with a height of 8 yd, length of 5.6 yd, and width of 2.3 yd?