a. How much distance, in metres, a wheel of radius 21 cm will cover?
b. From a circular sheet of diameter 21 cm , a circle of diameter 7 cm is removed. Find the
area of the remaining sheet.
Plz give it with explain
Answers
Answered by
1
Answer:
a . 1.32 meters calculate the circumference of circle
b . 308 cm calculate both areas and subtract them
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4
Answer:
what is ur full name may i know
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