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The bottom of a circular swimming pool with a diameter of 40feet is made up of blue tiles . How many square feet is that

The bottom of a circular swimming pool with a diameter of 40feet is made up of blue tiles . How many square feet is that
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The bottom of a circular swimming pool with a diameter of 40feet is made up of blue tiles . How many square feet is that

User Jsta
by
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1 Answer

5 votes

Answer:

radius = 40 / 2 = 20ft

Circle area = πr² = π × 20² = 1256.6 sq. ft

User Risadinha
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