The correct answer is B
AB and AC are two Chords of a circle with centre O. M and N are the mid points of the chords respectively. The line OM and ON are extended which interse...
A circle with centre 'O' has a radius of 39 cm. If the length of cord PQ is 72 cm, then find OA:OP, given that PA:PQ = 1:2 and the points 'P', 'A' and '...
One chord of a circle is given as 21.5 cm. Then the radius (r) of the circle must be:
If the ratio of areas of two similar triangles is 4:9, then the ratio of their corresponding sides is?
In an orchard, the ratio of the number of mango and lichi trees is 4:7, respectively. Also, there are few apple trees in the orchard which is 50% more t...
The area of a field in the shape of a hexagon is 2400 √ 3 m2 ? What will be the cost of fencing it at ₹18.50 per metre?
Let G be the centroid of the equilateral triangle ABC of perimeter 24 cm. Then the length of AG is
Length and breadth of a rectangle are 8 cm and 6 cm respectively. The rectangle is cut on its four vertices such that the resulting figure is a regular ...