find the diameter
and circumferce
of a circle whose radices is
3.5 cm
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2
Answer:
answer is 22cm
Step-by-step explanation:
diameter of circle = 2r
radius = 3.5 cm
diameter = 2 × 3.5 cm
= 7cm
circumference of circle = 2π r
= 2 × 22 / 7 × 3.5 cm
= 44 / 7 × 3.5 cm
= 44 × 0.5 cm
= 22 cm ans.
I hope it will help you buddy..
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