Question

The diameter of a circular field is 7m. Find the area of the field​

Answer 1

formula to calculate the area of the circular field is A=22/7 × radius²

Therefore radius =3.5 half of 7

=22/7×3.5²

22/7×12.25

=38.5m

Answer 2

Question: The diameter of a circular field is 7m. Find the area of the field?

answer: 38.5m sq

Step-by-step explanation:

given,

diametre=7m

radius. =7÷2=3.5m

area of the field=πr2=22÷7×3.5×3.5m sq

=38.5m sq

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