Question

- Sonal runs around a square park of
55m. Monica
runs around a rectangular park with length 80 cm
and breadth 25m, who covers less distance ? And how
much?​

Answer 1

Answer:

Monica covers less distance and by 16,840 cm.

Step-by-step explanation:

We are given that Sonal runs around a square park of  55 m and Monica  runs around a rectangular park with length 80 cm  and breadth 25 m.

To find who covers less distance we will find the Perimeter of the park in which they ran.

Perimeter of Square park = 4 * Length of park

                                          = 4 * (55 * 100)cm = 22000 cm

Perimeter of Rectangular park = 2*(Length + Breadth)

                                                   = 2*(80 cm + 2500 cm) = 2 * 2580 cm

                                                   = 5160 cm

This means Monica covers less distance and by (22000 - 5160) cm = 16840 cm.