Circumference of a circle whose diameter is 14 cm is _______
(a) 22 cm
(b) 44 cm
(c) 88 cm
(d) 57.4 cm
Answer Posted / pavan n.m.k
(b)44
Formula is 2PHIr or PHI d
3.14 x 14 = 43.9=44
| Is This Answer Correct ? | 23 Yes | 6 No |
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