The radius of the wheel of a car is 28 cm, find its circumference.
Answers
Answered by
1
Answer:
176 cm
Step-by-step explanation:
Given : Radius, r= 28 cm
Circumference = 2πr
= 2 x 22 x 28
7
= 176 cm
Answered by
0
Answer:
196 cm is the circumference of the circle
Step-by-step explanation:
The formula for taking out circumference is 2πr
So let's put up the value in the formula
Value of π(pi) is 22/ 7 or 3.14
Circumference = 2 × 22/7 × 28
= 2 × 22 × 4 (28 was divided by 7)
= 176 cm
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