If area of a circle is 2464 sq m, find its diameter.
(A) 56
(B) 154
(C) 176
(D) 206
Answers
Answered by
7
Step-by-step explanation:
area of circle=πr²
2464=22/7 r²
2464×7/22=r²
784=r²
r=√784
r=28
diameter=2r
=2×28
=56 m
option(A) is correct
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