Area of the circle obtained in Question 4 is
(a) 196 cm2 (b) 212 cm2 (c) 616 cm2 (d) 644 cm2
(c) 616 cm2
We know that, area of circle = πr2
= (22/7) × 14 × 14
= 22 × 14 × 2
= 616 cm2
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