Question

two paths each of 3m wide are made crossing each other in the middle of rectangular garden of length 24m and breadth 18m. calculate the area of path
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Answer 1

Answer:

see below

Step-by-step explanation:

Here we will discuss about area of the path. It is observed that in square or rectangular gardens, parks, etc., some space in the form of path is left inside or outside or in between as cross paths. We will apply this concept for the areas of rectangle and square to determine the areas of different paths.

Worked-out examples on Area of the Path:

1. A rectangular lawn of length 50 m and breadth 35 m is to be surrounded externally by a path which is 2 m wide. Find the cost of turfing the path at the rate of $3 per m².

area of the path,rectangular gardens

Solution:  

 

Length of the lawn = 50 m  

Breadth of the lawn = 35 m

Area of the lawn = (50 × 35) m²

                          = 1750 m²

Length of lawn including the path = [50 + (2 + 2)] m = 54 cm  

Breadth of the lawn including the path = [35 + (2 + 2)] m = 39 m

Area of the lawn including the path = 54 × 39 m² = 2106 m²

Therefore, area of the path = (2106 - 1750) m² = 356 m²

For 1 m², the cost of turfing the path = $ 3

For 356 m², the cost of turfing the path = $3 × 356 = $1068

Answer 2

Step-by-step explanation:

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