Math, asked by sheetal748, 10 months ago

220 से.मी. परिधि वाले वृत्त का क्षेत्रफल :
(a) 2170 से.मी. (b) 3850 से.मी.
(c) 2800 से.मी. (d) 4200 से.मी.2​

Answers

Answered by laxmanacharysangoju
1

Answer:

3,850cm^2

Step-by-step explanation:

Circumference of Circle=

220=2πr

=2×22/7×r

r=10×7/2

=35 cm

Area of the Circle

=πr^2

=22/7×35×35

=22×5×35

=3,850cm^2

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