what is the area of circle the circumfrence of whichis equal to the periimeterof a square of side 11cmī
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Answer: The area of circle is 154 cm². Step-by-step explanation: The side length of square is 11 cm.
In geometry, the circumference (from Latin circumferences, meaning "carrying around") of a circle is the (linear) distance around it. That is, the circumference would be the length of the circle The area of a circle is pi (approximately 3.14) times the radius of the circle squared.
The length of a straight-sided shape's outline is called its perimeter, and the length of a circle's outline is called its circumference.
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Answer:
circumference of circle = perimeter of square (given)
2×22/7×r=4×side
44/7×r=4×11
r=44×7/44
r=7 cm
now, area of circle = 22/7×(side)^2
area = 22/7×7×7
area = 154 cm^2
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