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16 votes
16 votes
Work out the area of a circle with a radius 7. 5cm take pie to be 3. 142. Give your answer 2 decimal places

User Gongqj
by
2.5k points

1 Answer

15 votes
15 votes

Answer:


17673.75

Explanation:


Given,


R=7.5cm


\pi =3.142


Area\\of\\the\\circle=
\pi r^(2)


3.142x
(7.5)^(2)

=
17673.75

User Benpalmer
by
3.1k points