4 years ago

How about this one. can.anyone help please

Mathematics

1 answer:

Ilia_Sergeevich [38]4 years ago

8 0

First let do the whole area 100*75 = 7500 m²

Now let's calculate the area of the Arena Diameter (A=πr²)of 50 m .

A = 3.14*25 (half the diameter of 50) = 78.5 m² and now only half if overlapping, thus divide by 2 = 39.25 m²

Now we should be able to deduct 7500 m² - 39.25 m² = 7460.75 m²

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