The area of a circular swimming pool is 154m².Find out the radius of the swimming pool
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Answer:
7m
Step-by-step explanation:
area of circle = 22/7 × radius^2
154m^2 = 22/7 × radius^2
radius^2 = 154 × 7/22
radius^2 = 49
radius = 7
radius of swimming pool will be 7m
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