Question

Javed ran five times around a rectangular garden of length 12 m and breadth 4 m. Find the total distance he ran.

Answer 1

Answer:

The perimeter of the rectangular garden= 4(l+b)

= 4(12+4)

=4*16= 64 m

The total distance Javed ran= 5*64= 320m

The Answer is 320m.

Answer 2

$\bold{\underline{Explanation}}$

First we need to find the perimeter

$\implies$ Perimeter of rec = 2 ( l + b )

$\implies$ $2 × ( 12 + 4 )$

$\implies$ $2 × 16$

$\implies$ $32 m \: is \: the \: perimeter$

Now we will multiply the perimeter to 5 as Javed ran around the garden 5 times

$\implies$ $32 × 5$

$\implies$ $160 m$