r=7cm,d=?,c=? find the diameter and circumference
Answers
Answered by
6
d=2*r=2*7=14
circumference=2πr= 2*22/7*7=44
circumference=2πr= 2*22/7*7=44
Answered by
5
d=2×r
d=2×7=14cm
c=2πr
c= 2×22÷7×7
c=44cm
d=2×7=14cm
c=2πr
c= 2×22÷7×7
c=44cm
jivan2:
d : 14 ;c: 44
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