The circumference of a circular field is 285.74 yards. What is the diameter of the field? Use 3.14 for π and do not round your answer.
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Answered by
9
Circumference of circular field=2πr
285.74=2×3.14×r
285.74=6.28r
r=285.74÷6.28
r=45.5
So Diameter=2r
Diameter=2×45.5
Diameter=91
285.74=2×3.14×r
285.74=6.28r
r=285.74÷6.28
r=45.5
So Diameter=2r
Diameter=2×45.5
Diameter=91
Answered by
1
The circumference of circular field = 285.74
And circumference of circle = 2 * 3.14 * r
So, => 2 * 3.14 * r = 285.74
=> r = 448.6118
And diameter of the field = 2r
=> 2 * 448.6118
=> 997.2336
And circumference of circle = 2 * 3.14 * r
So, => 2 * 3.14 * r = 285.74
=> r = 448.6118
And diameter of the field = 2r
=> 2 * 448.6118
=> 997.2336
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