Find the area and circumference of a circle if the radius is 14 cm.(Take $$\pi = \frac{22}{7}$$)
Area of circle = $$\pi r^2 = \frac{22}{7} \times 14 \times 14 = 616 cm^2$$
Circumference of a circle = $$2\pi r = 2\times \frac{22}{7} \times$$ 14 = 88cm
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