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 as shown in the figure. It is planned to enclose the park by planting trees along line segments PQ and PR tangential to the park.

Find the length of PQ and PR,

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.

A circular park is surrounded by a road 21 m wide. If the radius of the park is 105 m, then find the area of the road.

Find the area of a circular park whose radius is 4.5 m

A park is in the form of a circle with radius 35m. At the centre of the park, there is a lawn in the form of a square. If the area of the park, excluding the lawn is 2500 m^(2) find the cost of levelling the lawn at the rate of Rs 50 per m^(2)

A cyclist starts from the centre O of a circular park of radius 1km, reaches the edge P of the park, then cycles along the PQ cicumference and returns to the centre along OQ as shown in fig. If the round trip taken ten minute, the net displacement and average speed of the cylists (in kilometer and kinetic per hour) is

From a point P which is at a distance of 13 cm from the centre O of a circle of radius 5 cm, the pair of tangents PQ and PR to the circle are drawn. Find the area of quadrilateral PQOR,

Two uniform thin rods each of length L and mass m are joined as shown in the figure. Find the distance of centre of mass the system from point O

A park is in the form of a rectangular 120m by 90 m. At the centre of the park, there is a circular lawn as shown in the figure. The ara of the park excluding the lawn is 2950m^(2) . Find the radius of the circular law. [Given pi=3.14 ]

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.