lorilife05 lorilife05

09-06-2020
Mathematics

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Calculate the surface area of each polyhedron. Pls!! Show work

Calculate the surface area of each polyhedron Pls Show work class=

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morrischen morrischen

09-06-2020

Answer:

Step-by-step explanation:

Triangle: bh/2 = 8*9/2 = 36 cm²

bottom square: 8*8 = 64 cm²

total surface area: 36*4 + 64 = 208 cm²

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