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What is the area of a circle with a date with a diameter of 18

What is the area of a circle with a date with a diameter of 18
asked 23.0k views
1 vote
What is the area of a circle with a date with a diameter of 18

asked
User Gdavis
by
8.7k points

1 Answer

2 votes
Formulas:
Area=pi*radius^2
Diameter=2*radius

Find radius:
Diameter=2*radius
18=2*radius
9=radius

Use radius to find area:
Area=pi*radius^2
Area=3.14*9^2
Area=254.47
answered
User Travis B
by
8.1k points
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