Question

a carpenter wants to polish the surface of a circular wooden table of diameter 4cm. find the area of the surface he pained please write correctly in a paper and show please so I can understand easily ​

Answer 1

Explanation:

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Answer 2

Answer:

12.57cm

Explanation:

Diameter is 4cm So, radius = 4/2 = 2

Area of a circle =

$\pi \times {r}^{2}$

22/7 × 2 × 2

22×4/7

88/7

= 12.57 cm