The circumference is 25, 12 cm. Find the area of the circle bounded by this circle.

univerkov | September 6, 2021 | education

To find the area of a circle, we need to find its diameter. To do this, we will divide the length of its circumference by pi and 2.

R = 25.12 cm ÷ 3.14 ÷ 2 = 4 cm.

Now we can calculate the area of a circle using the formula S = n * R².

S = 3.14 * (4 cm) ² = 50.24 cm².

Answer: the area of the circle is 50.24 cm².

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