Find the radius of the circle if circumference is 155°
Answers
Answered by
1
2πr = 155°
2×22\7 ×r= 155
44\7=155/r
44/7-155=r
111/7 =r
Approx
2×22\7 ×r= 155
44\7=155/r
44/7-155=r
111/7 =r
Approx
Answered by
1
C=2πr
155=2×22/7×r
r=155×7/2×22
r=24.65
155=2×22/7×r
r=155×7/2×22
r=24.65
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