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Find the area and the circumference of a circle with diameter 9 yards using the value 3.14 for pi
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Find the area and the circumference of a circle with diameter 9 yards using the value 3.14 for pi

User James Bateson
by
8.7k points

1 Answer

5 votes
area of circle = pi r^, (r)radius is half the diameter so 9÷2=4.5 so in this scenario it would be 3.14×4.5^
3.14×4.5×4.5=63.6

circumference of circle= diameter×pi (3.14)
so 9×3.14=28.3
User Tek Nath Acharya
by
8.1k points
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