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I need help please i have been stuck on this problem for 2 months too

I need help please i have been stuck on this problem for 2 months too-example-1
User FGreg
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1 Answer

3 votes

Answer:

280 cubic m

Explanation:

SA of rectangular prism = 2lh + 2lw + 2hw

w = width

l = length

h = height

SA = 2(5)(6) + 2(5)(10) + 2(6)(10)

SA = 2(30) + 2(50) + 2(60)

SA = 60 + 100 + 120

SA = 280

User Motorcb
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