Math, asked by evanisharmarak, 1 month ago

a diameter of a circular ground is 19cm.find the area of ground.

Answers

Answered by pratyushrawat2012026

2

Answer:

283.385cm²

Step-by-step explanation:

Diameter = 19cm

Area = πr²

So , we have to find the Radius

Radius = Diameter/2

Radius = 19/2

= 9.5 cm

π = 3.14

r = 9.5

r²= 9.5² = 90.25

Area = πr²

=3.14 X 90.25

= 283.385 cm²

Answered by harshu00705

1

Answer:

283.53cm

Step-by-step explanation:

A= $\pi$ r²

A=3.14*9.5

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