Heera jogs 2 rounds of the park, whose length is 4.5 km and width is twice its length .Find the total distance covered by her .

Question

Heera jogs 2 rounds of the park, whose length is 4.5 km and width is twice its length .Find the total distance covered by her .

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Jezebel 6 months 2021-07-24T18:55:20+00:00 1 Answers 2 views 0

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    2021-07-24T18:56:39+00:00

    Answer:

    54 km

    Step-by-step explanation:

    The distance she covers would be equal to twice the perimeter of the park which is in the shape of a rectangle

    perimeter of a rectangle = 2 x (length x width)

    length = 4.5

    width = 2 x 4.5 = 9

    2 x (4.5 + 9) = 27km

    In one walk, she covers a distance of 27km. In two walks, she covers a total distance of 27km x 2 = 54km

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