5. The radil of two circles are 20 cm and 13 cm. Find the difference between their
circumferences.
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Answered by
2
Halo mate...
Given,
Radius of 1st circle = 20cm
Radius of 2nd circle = 13cm
Area of circumference of the circle is = 2¶R
1st circle =
2×22/7×20
=125.71428571428 cm
2nd circle =
2×22/7×13
=81.714285714285 cm
Answered by
2
Answer:
Step-by-step explanation:
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