Question

Meera went to a park 150m long and 80m wide , she took a complete round of its boundary . What is the distance covered by her ?

Answer 1

Here the length and breadth of a park is given

length = 150 m

breadth = 80

Meera complete one round of its boundary.

We have to find out the distance covered by Meera

So, we will have to find the perimeter of the park

Perimeter = 2 ( length + breadth )

                = 2 ( 150 + 80 )

                = 2 ( 230 )

               = 460 m

Hence, the distance covered by Meera will be 460 m

Answer 2

Answer:

$distance \: coveed \: by \: meera \: = 2(150 + 80) \\ = 2 \times 230 = 460m$