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5. Vivek jogs 6 times around a square field of side 140 m. How many kilometres and metresdoes he jog? He had planned to jog 4.5 km. How much in metres is still left to jog?of souare = 4 x 140 m) |
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Answer» Step-by-step explanation: 4500−(6(140∗4)) Step-by-step explanation: 4.5 km = 4500 m A square has 4 SIDES- each side is 140m Sum of LENGTHS of all 4 sides = 140*4 = 560m times 6 (for he JOGGED around it 6 times) = 560*6. =3360 4500-3360 is the DISTANCE left to cover in m :. 1140m is the distance left to cover. |
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