Question

A reactanglar park is 45m long and 30m wind. path 2.5m wide is constructed out side the park.find area of the path​

Answer 1

Given:-

• Length - 45m
• widht - 30m

Explaination:-

area of path is  area of park with path - area of rectangular park  

                   

area of park =l x b= 45 x 30=1350 cm²

area of park with path is = 45+2.5+2.5 x 30+2.5+2.5 = 1750cm²

• area of path = 1750-1350 = 400 cm²

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Answer 2

Answer:

350m sq.

Step-by-step explanation:

length of park= 45m

breadth of park= 30m

area of park= 45x30=1350 m sq.

length of path= 45-(2.5+2.5)m=40m

breadth of path=30-(2.5+2.5)m=25m

area of remaining portion=40x25=1000m sq.

area of path= area of park- area of remaining potion

                   = 1350-1000

                   =350m sq.