find the circumference of the circle whose radius is 46.6cm. for class 7 Student.please write in details.
Answers
Answered by
4
Answer:
292.6 cm
Step-by-step explanation:
circumference of circle = 2πr
2πr = 2 ×22/7×46.6
= 44 × 6.65
= 292.6 cm
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Answered by
0
Answer:
292.8 cm
Step-by-step explanation:
Circumference of a circle = 2πr
Radius (r) of the circle = 46.6 cm [Given]
- According to the Question
- = 2 × 22 × 46.6
7
[ Taking π = 22/7 ]
- = 292.8 cm [approximately]
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