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The circumference of a circle is 22 m taking pi = 22/7. Find radius and area.

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Final answer:

Given the circumference of a circle as 22 m and π as 22/7, you can derive the radius of the circle to be 3.5 m. Using this radius, the corresponding area of the circle is calculated to be 38.5 m².

Step-by-step explanation:

The circumference of a circle is given by the formula C = 2πr, where r is the radius. In this case, we know that C = 22 m and π = 22/7, so we can solve for r.
Substituting the values into the formula 22 = 2*(22/7)*r, we can solve the equation and find that the radius (r) of the circle is 7/2 or 3.5 m.

Additionally, the area of a circle is given by the formula A = πr^2. Substituting our discovered radius 3.5 m and π = 22/7 into this equation, we determine that the area of the circle is 38.5 m².

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