Find the diameter of a circle whose circumference is 15.7 cm.
Answers
Answered by
3
Answer:d=5
Step-by-step explanation:
Since, circumference=π*diameter
Or 2*radius*π
15.7=πd
15.7=3.14d
D=5
Answered by
7
Answer:
c
=
π
d
c=πd
or 15.7 = 3.14d
∴
∴
d
=
15.7
3.14
d=15.73.14= 5 cm
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