Math, asked by Anonymous, 10 months ago

if the radius of two circles are 4 cm and 5cm ,then find the lenght of each

Answers

Answered by BhSam

2

Answer:

Length = theta/360 * 2*pie*radius

Step-by-step explanation:

Length = 360/360 * 2 *3.14*4 = 25.12 cm

Length 2 = 2*3.14*5 = 31.4

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