SOLUTION: what is the surface area of 20 feet and 30 feet and 24 feet

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Question 746752: what is the surface area of 20 feet and 30 feet and 24 feet
Answer by Cromlix(4381) About Me  (Show Source):
You can put this solution on YOUR website!
If we make length = 30 ft breadth = 24ft height 20 ft
We have 2 x 20feet x 30feet = 1200
2 x 20feet x 24feet = 960
2 x 30feet x 24feet = 1440
Total= 3600 ft^2
Therefore surface area = 3,600 ft^2