Themasterson200 Themasterson200
  • 12-04-2017
  • Mathematics
contestada

The diameter of a round dinner plate is 10 inches whats the area of thw plate

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jwhitney7677
jwhitney7677 jwhitney7677
  • 12-04-2017
Diameter = 2 times the radius
Radius = 1/2 (diameter)
The area of a circle = 2 times pi times radius

find the radius and multiply by 2pi
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Dragonfire0522
Dragonfire0522 Dragonfire0522
  • 12-04-2017
78.54 The formula is A=pi times radius squared
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