Find the circle and its area if its circumstances is (i) 176 cm (ii) 11 m (iii) 16r cm
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Step-by-step explanation:
The circumference of circle is 2πr=176
2× 22/7*r
×r=176
r=176× 7/22 1/2
r=7×4=28cm
Area of circle is πr²=
22/7×28×28=88×28=2464cm²
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