Question

inside a rectangular park of 120m length and 100 m breadth a path of width 5m is to be made along all sides . find the area of the park
pls tell fast​

Answer 1

Answer:

2100 m²

Step-by-step explanation:

Length of park = 120m   (Given)

Breadth of park = 100m   (Given)

Width of path = 5m   (Given)

Area of entire park = Length x Breadth

⇒ 120 x 100 = 12000m²

Length of area covered by grass = 120 - (5 + 5)

⇒ 120 - 10 = 110m

Breadth of area covered by grass = 100 - (5 + 5)

⇒ 100 - 10 = 90m

Area of grass = Length x Breadth

⇒ 110 x 90 = 9900m²

Area of path = (Area of entire park) - (Area of grass)

⇒ 12000 - 9900 = 2100m²

Hope this answer helps you.