Question

2. A rectangular garden 30 m long and 25 m
wide has a path 2.5 m wide running all
around inside it. Find the area of the path.
ne pan1​

Answer 1

Answer:

Length of garden including width = 30 m

width of garden including width = 25 m

Width of Path including width = 2.5 m

So,Inner length = 30-(2.5+2.5)= 25 m

Inner width =25-(2.5+2.5) = 20 m

Area of path = Outer area - Inner area

                     = (30 \times 25)-(25 \times 20)=(30×25)−(25×20)

                     = 250 m^2=250m2

Answer 2

Answer:

$\huge\colorbox{yellow}{Given\:-}$

• Length of garden = 30 m

• Breadth = 25 m

• Path = 2.5 m

$\huge\colorbox{yellow}{To\:Find\:-}$

The area of the path

$\huge\colorbox{yellow}{Solution\:-}$

$Outer \: area = 30m \times 25m = {750m}^{2}$

$inner \: length = 30m - (2.5m + 2.5m) = 25m$

$inner \: breadth = 25 - (2.5m + 2.5m) = 20m$

$inner \: area = 25m \times 20m = {500m}^{2}$

$\small\underbrace\mathrm\red{Area\:of\:path}$

$\boxed{Outer\:area-Inner\:area}$

$= {750m}^{2} - {500m}^{2}$

$\pink{ = > {25m}^{2}}$

Hence, Area of rectangular garden is 25 m^2

$\huge\colorbox{yellow}{Thank\:You}$