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Diameter of a circular garden is 9.8cm. Find its area
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Diameter of a circular garden is 9.8cm. Find its area

User James Burton
by
7.5k points

2 Answers

5 votes

Answer:

Explanation:

.since area of circle = pie r square... Diameter is 9.8 so radius is 4.2cm... hence area is 55.44 cm square

User Patrick Klitzke
by
8.4k points
4 votes

Answer:

75.46^2

Explanation:

Given:

Diameter = 9.8 m

Formula:

Radius = Diameter/2

Calculation:

Radius 9.8/2 = 4.9 m

= 22/7 x 4.9 m x 4.9 m

= 75.46 m^2

User LPH
by
6.8k points
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