Question

(2) Mr.Parag Bhai has a square plot with the measurement as shown in the figure. He wants to construct a house in the middle of the plot. A garden is developed around the house. Find the area of the garden.​

Answer 1

Area of the garden = Area of square plot - Area of house

Side of square plot=25m

Area of square plot side\times sideside×side

25×25

=625m²=625 m²

Area of house = $l\times b=l×b$

length=20 m

breadth=15 m

Area of House $=20\times1520×15=300\ m^2=300 m²$

Area of garden $=625\ m^2-300\ m^2=625 m² −300 m²$

$=325\ m^2=325 m²$

Cost of developing a garden =$Rs\ 55\times325\ m^2Rs 55×325 m²$

=Rs 17,875

Answer 2

Answer:

Area of the garden = Area of square plot - Area of house

Side of square plot=25m

Area of square plot side\times sideside×side

25×25

=625m²=625 m²

Area of house = l\times b=l×bl×b=l×b

length=20 m

breadth=15 m