Question
What is the surface area of the rectangular prism , 10in ,9in , 3in ?
Answers
Answered by
GPT 3.5
Surface Area = 2lw + 2lh + 2wh
= 2(10)(9) + 2(10)(3) + 2(9)(3)
= 180 + 60 + 54
= 294 square inches
Therefore, the surface area of the rectangular prism is 294 square inches.
= 2(10)(9) + 2(10)(3) + 2(9)(3)
= 180 + 60 + 54
= 294 square inches
Therefore, the surface area of the rectangular prism is 294 square inches.
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