Find circumference of a circle of diameter 140 cm.
Answers
Answered by
6
Hello !
Here is your answer !
Circumference == 2πr
Radius = 140 / 2 = 70cm
So
Answer
Circumference = 2 × 22 / 7 × 70
= 22 × 2 × 10
= 44 × 10
440cm ( Answer )
Hope it helps
Here is your answer !
Circumference == 2πr
Radius = 140 / 2 = 70cm
So
Answer
Circumference = 2 × 22 / 7 × 70
= 22 × 2 × 10
= 44 × 10
440cm ( Answer )
Hope it helps
Answered by
3
Given diameter of the Circle ( d ) = 140cm
Circumference of the circle (C)= πd
=> C = ( 22/7 ) × 140 cm
=> C = 22 × 20
=> C = 440 cm
••••
Circumference of the circle (C)= πd
=> C = ( 22/7 ) × 140 cm
=> C = 22 × 20
=> C = 440 cm
••••
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