caFiasakae caFiasakae

17-08-2016
Mathematics

Answered

what is the area of a circle with a diameter of 24 meters (use 3.14 for pi)? select one: a. 78.25 square meters b. 200.96 square meters c. 1808.16 square meters d. 452.16 square meters

Verified Answer :

Ckaranja Ckaranja

22-08-2016

Area of a circle=\(\pi r^{2}\)
r=Diameter/2
r=24/2=12
Area=3.142\(12^{2}\)
Area=3.142144
Area= 452.448

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