find the diameter of circle having the following areas
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5544 is = 2 Pi R Square
252 ×7 = R square
1764 = R square
252 ×7 = R square
1764 = R square
harsh761954:
wrong
wrong
you can find it by sending the square as root and then you will get 42
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Answer:
For the first sum it's 84
Step-by-step explanation:
5544m squared=22/7 * r squared
therefore, r squared= 5544*7/22=1764
= 42
42*2= 84
*Please use the same formula for all of the other sums which is:
area=22/7*r squared
r squared= area*7/22
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