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Question

asked Jul 28, 2023 217k views

1 Answer

Kmonsoor · Answer 1 · 2023-08-04T12:48:53+0000

Answer:

Hi,

Explanation:

Using the pythagorean theorem , let's calculate the apothem of a side:

a²=26²-10²=57=24²

Area of a side: 24*10*2/2=240 (ft²)

Lateral area=240*4=960(ft²)

Area of the base: 20²=400 (ft²)

Total area=1360(ft²)