Question

find the area of a circular park whose radius is 4.5m

Answer 1

Your Answer↓↓↓↓↓.

Given :- radius of circular park = 4.5 m .

To find :- Area of park .

Solution :- We know area of cirlce ⇒π$r^{2}$.
  Area = $\frac{22}{7} * 4.5 * 4.5$
Area =63.62$m^{2}$.


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Answer 2

Hey mate here's your answer!!

According your question...

Area of circle is πr^2 ...we have radius 4.5m

=22/7×4.5×4.5

=445.5/7

=63.64

Hope it Helps!!