11-07-2021
Mathematics

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Find the total surface area of this square based pyramid. 10ft 10ft (in the image)

Find the total surface area of this square based pyramid 10ft 10ft in the image class=

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11-07-2021

Answer:

300ft^2

Step-by-step explanation:

Surface Area = 2bs + b^2 where s = height of each triangular surface and b = base

Surface Area = 2(10)(10) + 10^2
Surface Area = 2(100) + 100
Surface Area = 200 + 100
Surface Area = 300ft^2

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