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73) Find the surface area. Don't forget your label. 8 cm 10 cm 18 cm 8 cm
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2 votes
73) Find the surface area. Don't forget your

label.
8 cm
10 cm
18 cm
8 cm

73) Find the surface area. Don't forget your label. 8 cm 10 cm 18 cm 8 cm-example-1
User GreenROBO
by
5.8k points

1 Answer

5 votes

Answer:

512cm²

Explanation:

1/2bh*2 = 1/2(4)(10)(2)=40

Each triangle is 40

18*8=144

Each rectangle is 144

144+144+144+40+40=512cm²

User Mtnezm
by
6.4k points
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