jamieshamae1 jamieshamae1
  • 02-03-2024
  • Mathematics
contestada

Derik bought a dartboard with a diameter of 20 inches. Find the area of the dartboard in square inches

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robloxnoobwinxs
robloxnoobwinxs robloxnoobwinxs
  • 02-03-2024
FIRST THINGS FIRST IMMA GIVE YOU SOMETHING EASY….

WE ARE GONNA CONVERT DIAMETER TO RADIUS, AND THEN FIND THE AREA OF THE CIRCULAR DARTBOARD

d = 20 inches

diameter = radius x 2

20/2= 10

radius = 10 inches

Area = pi(radius)^2

A = pi(10)^2

pi = 3.14

A = 3.14(10)^2

A = 3.14(100)

A = 314

the area is 314 square inches
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