Asked by Maddie

A circular table has a diameter of 42 inches. What is the measurement of the area in square inches? Round the nearest whole number (no decimals).
Answered by ace
1345 is the answer
formula A=πr2, d=2r
A=1
4πd2=1
4·π·422≈1385
Answered by oobleck
since d=2r, r=21
A = πr^2 = 441π = 1385.44
Answered by h
nice job oobleck
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