1. Find the circumference of the circle whose diameter is
(i) 4.55 cm
Answers
Answered by
8
Answer:
14.3cm
Step-by-step explanation:
d=2r
r=4.55/2
circumference of circle =2πr
=2*22/7*4.55/2
=14.3cm
Answered by
0
Answer:
circumference of circle is 2πr...
radius = D/2
= 4.55/2 = 2.27
2*3.14* 2.27
= 14.2556. .......
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