Question

Two paths of 5 m wide running perpendicular to each other in the centre of a rectangular path 80 m long and 70 m wide. Find the area of the remaining park.​

Answer 1

$\large\underline{\sf{Solution}}$

$\large\red{\sf{according \: to \: question \rightarrow}}$

Two paths of 5 m wide running perpendicular to each other in the centre of a rectangular path 80 m long and 70 m wide.

$\large\red{\sf{to \: find}}$

Find the area of the remaining park.

$\large\red{\sf{remaining \: length \: of\: sides \: left}}$

We have find the remaining length of sides because we have to find the area of remaining park excluding the path area.

$\large\pink{\sf{ \implies80 - 5 = 75}}$

$\large\pink{\sf{70 - 5 = 65}}$

Now, we got a rectangular field of sides 75m and 65m.

$\large\purple{\sf{ area_{rectangle} = 75 m\times 65m}}$

$\large\purple{\sf{area_{rectangle} = 4875 {m}^{2} }}$

Hence, the area of park excluding path is 4875m².

Answer 2

Answer:

Two paths of 5 m wide running perpendicular to each other in the centre of a rectangular path 80 m long and 70 m wide.

Find the area of the remaining park.

We have find the remaining length of sides because we have to find the area of remaining park excluding the path area.

Now, we got a rectangular field of sides 75m and 65m.

Hence, the area of park excluding path is 4875m².

Step-by-step explanation: