ImFailingSchoolAhaha
ImFailingSchoolAhaha ImFailingSchoolAhaha
  • 23-04-2020
  • Mathematics
contestada

I have to find the area of a semicircle and round to the nearest hundredth. The diameter of the full circle is 2ft, if anyone could answer quickly I would greatly appreciate it

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kkcomeau
kkcomeau kkcomeau
  • 23-04-2020
Answer in inches: 144 * 3.14 = 452.16/2 = 226.08 inches squared
Answer in feet: 1 * 3.14 = 3.14/2 = 1.57 feet squared
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