The figure shows layout of a park . Find the length of wire required to fence the park ?

The cost of fencing around a square park at the rate of Rs 12 per metre is Rs 1872, find the length of each side of the park.

rectangular piece of plot measure 0.5km by 0.4Km .each side is to be fenced with four rows of wires.what is the length of wire needed if the wire cost 11 rupees per metre ,what will be the cost of wire required for fencing?

A pole of height h stands at one corner of a park of the shape of an equilateral triangle. If alpha is the angle which the pole subtends at the mid point of the opposite side, the length of each side of the park is

What is the length of outer boundary of the park shown in Fig. 6.16? What will be the total cost of fencing it at the rate of Rs 20 per metre? There is rectangular flower bed in the centre of the park. Find the cost of manuring the flower bed at the rate of Rs 50 per square metre.

A given rectangular area is to be fenced off in a field whose length lies aong a straight river. If no fencing is needed along the river,show that the least length of fencing will be required when length of the field is twice its breadth.

The area of a square park is the same as of a rectangular park.If the side of the square park is 60m and the length of the rectangular park is 90m, find the breadth of the rectangular park.

Divide the park shown in figure into two rectangles. Find the total area of this park. If one packet of fertilizer is used for 300sq m, how many packets of fertilizer are required for the whole park?

There is a circular park of radius 24 m and there is a pole at a distance of 26 m from the centre of the park os shown in the figure. It is planned to enclose the park by planting trees along line segments PO and PR tangential to the park. Find the length of PQ and PR.

Each side of a square park is 80 m. At each corner of the park there is a flower bed in the form of a quadrant of a circle of radius 14 m, as shown in the figure. Find the area of the remaining part of the park.