Question

Diameter of a circular garden in 9.8 m. find it area.​

Answer 1

Answer:

Radius=9.8/2=4.9

Area=πr2

=22/7*4.9*4.9

=75.46m²

Answer 2

Given;

Diameter of a circular garden is 9.8cm.

To find;

The area of the circular garden

AnSwer:- 75.46m²

Step-by-step explanation:

Diameter, d = 9.8m .

Therefore,radius r = 9.8 ÷ 2 = 4.9m .

Area of the circle = $\pi r²$= $\dfrac{22}{7}$ × (4.9)² m² = $\dfrac{22}{7}$ × 4.9m² × 4.9m² =75.46m².

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