Question

The le around the park has an area mind me Find the area of the path. Al find the cooles the path a & rectangular lawn measuring 50 mm by 36 ​

Answer 1

Answer:

solution:-

Let, L be the length of rectangle and B be the breadth rectangle.

By Question:-  

We know formula of  

=> Area of rectangle = L × B  

=> Area of rectangle = 50 × 36  

=> Area of rectangle = 1800 m²  

=> X = 1800 m²

we know that length and breadth increase by 2 m from their both ends.  

so,  

=> L = 50 + 2 + 2 = 54 m.  

=> B = 36 + 2 + 2 = 40 m.  

We know formula of  

=> Area of rectangle + path = L × B  

=> Area of rectangle + path  

= 54 × 40  

=> Area of rectangle + path  

= 2160 m²  

=> Z = 2160 m²  

=> Area of path =( Z ) - ( X )  

=> Area of path = 2160 - 1800  

=> Area of path = 360 m²  

Area of path 360 m².  

To finding cost of surfing the path  

=> Area × 16 = 360 × 16= Rs 5760  

Hence cost of levelling the path  

is Rs 5760

hope it helps you.