ndwiga ndwiga
  • 24-10-2019
  • Computers and Technology
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how to determine area and circumference of a circle​

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gcantiga44
gcantiga44 gcantiga44
  • 24-10-2019

Answer:

For Area,

π r ²  (pi × radius squared)

For Circumference,

2π r  (2 × pi × radius)

OR

π d  (pi × diameter)

Note: pi could be 3.14

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JenzAr
JenzAr JenzAr
  • 24-10-2019
Area is pi r squared.

Twinkle twinkle little star, circumference equals 2 Pi r
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