Question

Ritu went to a park 130m long and90mwide.she took one complete round of it.what distance didshe cover?

Answer 1

Answer: The park is in the shape of rectangle.

Since she takes one complete round which is equal to perimeter of the rectangular park.

Perimeter of rectangular park

=2(length + breadth)

=2( 150+ 80)

=2 x 230

=460 m

Therefore, the distance covered by her is 460m.

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Step-by-step explanation:

Answer 2

Answer:-

Distance covered= Perimeter of park

Length=130m

Width=90m

Perimeter=2×(L+B)

2×(130+90)

2×220=440m

So distance covered by Ritu 440m.

Hope it helps you.....