If the diameter of wheel is 1.4m find its circumfrence
Answers
Answered by
2
Answer:
Step-by-step explanation:
Radius=0.7
Circumference=2πr
= 2×22/7×0.7
=2×2.2=4.4 cm
Answered by
2
Answer:
d=1.4 m
r=0.7 m
circumference= 2πr
=2×22/7×0.7
= 4.4 m
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