Question

the side of a Square Garden is 70 m if a girl wishes to walk around the boundary thrice, find the distance she has to cover

Answer 1

Side of square garden = 70m

Perimeter = 4 (side)
= 4 (70)
= 280m

Distance covered by girl in three round =
3 (perimeter)

= 3 (280)

= 840m

Hope it helps.

Answer 2

Side of square garden = 70 m
DISTANCE TO BE COVERED IN THREE ROUNDS = 3(4*side)
=3(280) =840 m answer.