Math, asked by abbasjanjua918, 2 months ago

find the radius and diameter of the following circle when circumference has 9 hole i4/5(mixed fraction)

Answers

Answered by alishaa95

3

Step-by-step explanation:

circum.= 2πr

9(4/5)=2×22/7×r

49×7/2×22×5=r

343/220=r

hence radius =343/220 cm

diameter =2r

=2×343/220 cm

=33/10 cm

= 3.3 cm

hope u understand

Answered by alltimeindian6

1

Step-by-step explanation:

ixoxgkgkxgkxgkxgkxgkxgoxgoxttttreewweer3eeeew34444444444444rrrewqqwaeeeqqqww22qnnmnnbbbbnnnnnnnnnnnjjhggdssdsddsddddddddd

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