alexgprol4812 alexgprol4812

14-05-2021
Mathematics

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A circle with a radius of 5 cm has an area of 78.54 cm2. What constant, rounded to the nearest hundredth, do you get when the area is divided by the radius squared?

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abidemiokin abidemiokin

21-05-2021

Answer:

3.14

Step-by-step explanation:

Area of a corcle is sexpressed as';

A = πr²

π = A/r²

π = 78.54/5²

π = 78.54/25

π = 3.1416

When the area is divided by radius the required constant is 3.14

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