Question

area of circle with diameter
7 metre​

Answer 1

Answer:

• 38.5m2

Step-by-step explanation:

Given:

• Diameter of circle = 7m.

Radius of circle = Diameter /2

Radius of circle = 7/2m.

Area of circle = πr2.

Area of circle = (22/7 *7/2*7/2)m2.

Area of circle = (22/7*49/4)m2.

Area of circle = 77/2m2.

Area of circle = 38.5m2.

Thank you ✔️.

Answer 2

radius of circle= diameter/2

so, given diameter is 7

r of the circle is 7/2

area of circle = πr^2

=22 × 7 × 7

7 2 2

= 11× 3.5

= 38.5

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