Q69Short answer
The areas of two circles are in the ratio 49:64. Find the ratio of their circumferences.
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(a) line graph (b) It represents the no. of people who visited a store at a particular time. (c) 1 p.m. (d) less than 5 (e) 20
The areas of two circles are in the ratio 49:64. Find the ratio of their circumferences.
(a) line graph (b) It represents the no. of people who visited a store at a particular time. (c) 1 p.m. (d) less than 5 (e) 20