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Andrei [34K]
2 years ago
8

How find a ratio of the area of a circle and a square

Mathematics
1 answer:
ladessa [460]2 years ago
5 0

Answer:

<u>CIRCLE : CIRCLE</u>

Ratio of area is the scale factor squared. So find the radii of the two circles, square both values, and simplify the ratio.

<u>SQUARE : SQUARE</u>

Ratio of area is the scale factor squared, So find the side lengths of the two squares, square both values, and simplify the ratio.

<u>SQUARE : CIRCLE</u>

Using the formulas A = s*s and A = pi*r^2, find the areas of the circle and the square. Then simplify the ratio.

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