Each side of a square plot of land is 55 m. Find the cost of fencing the plot at the rate of Rs 32 per meter.

∵ Side of the square = 1.6 m ∴ its perimeter = 4 x side = 4 x 1.6 m = 6.4 m

Perimeter of equilateral triangle = Perimeter of square Side of triangle = 9.6 cm ∴ Perimeter of triangle = 3 x side = 3 x 9.6 cm = 28.8 cm => Perimeter of...

Perimeter of regular pentagon = 5 x length of the side = 5 x 12 cm = 60 cm Clearly, perimeter of the given pentagon = 60 cm ⇒ 6 x side of...

(i) 7.2 cm Area of the square = (side)² = (7.2 cm)² = 7.2 cm x 7.2 cm = 51.84 cm² (ii) 4.5 m Area of the square = (side)² = (4.5 m)²...

(i) Perimeter = 4 x side = 4 x 3.6 cm = 14.4 cm (ii) Area = (side)² = (3.6 cm)² = 12.96 cm²

Perimeter of a square = 60 m (i) Perimeter of a square = 4 x side 60 m = 4 x side 60/4 = side 4 ∴side = 15 m (ii) Area of square =...

Each side of square = 7 m ∴ Area of square = (side)² = (7 m)² = 7m x 7m =49m² ∵ Side increased by 3 m ∴ Total length of side will be...

Given, perimeter of square plot = 360 m ∵ Perimeter of the square = 4 x its side ∴ 4 x side of square = 360 m ⇒ side of the square =...

Perimeter of the square lawn= 28000/14 = 2000m So length of each side = 2000/4=500m So area of the lawn=500^2m^2=250000m^2 The cost mowing = Rs.(250000/100×54= =Rs.135000

Correct Option (d) Rs. 330