lenght and breadth of a rectangular garden is 35m and 25m. there is a of 1.5m wide path all around the garden. find area of the path
Answers
Answer:
area of the path sidexside
35*25 is 875m
area of path is 875+1.5m is 876.5
Step-by-step explanation:
Length and breadth of a rectangular garden are 35 m and 25 m respectively. There is a path 1.5 m wide all around the garden.
To Find : The area of path ?
Solution :
Length and breadth of a rectangular garden are 35 m and 25 m respectively.
The area of the rectangular garden is
l × b= 35×35 = 875m²
There is a path 1.5 m wide all around the garden.
The length became 35+1.5+1.5=38 m
The breadth became 25+1.5+1.5=28 m
The outer area became
A = l×b = 38×28
=1064m²
The area of the path = Outer area - Area of rectangular garden
The area of the path = 1064 m² - 875 m²
The area of the path = 189 m²
Therefore, the area of the path is 189 square meter.
The lenght of a rectangular garden is 452m and breadth is 322 m.There is a 11m broad road around this garden.Find the area of the road.