EXAMIANS
The diagonal of a rectangle is √41 cm and its area is 20 sq. cm. The perimeter of the rectangle must be:
YOUR ANSWER : ?
YOUR ANSWER : ?
If the ratio of the area of two square is 9 : 1 the ratio of their perimeters is?
YOUR ANSWER : ?
The ratio between the lenght and the breadth of a rectangle is 2 : 1. If breadth is 5 cm less than the length, what will be the parimeter of the rectangle?
YOUR ANSWER : ?
Find the cost of carpeting a room 8 m long and 6 m broad with a carpet 75 cm wide at ? 20 per m.
YOUR ANSWER : ?
If the diagonal of a rectangle is 17cm long and its perimeter is 46 cm. Find the area of the rectangle.
YOUR ANSWER : ?
If area of a square is 64 sq cm, then find the area of the circle formed by the same perimeter.
YOUR ANSWER : ?
If the diameters of a circle is increased by 100% . Its area is increased by?
YOUR ANSWER : ?
The ratios of areas of two squares, one having its diagonal double than the other is
YOUR ANSWER : ?
A hall 20 m long and 15 m broad is surrounded by a verandah of uniform width of 2.5 m. the cost of flooring the verandah at the rate of 3.50 per sq. meter is?
YOUR ANSWER : ?
A rectangular carpet has an area of 60 sq. m. Its diagonal and longer side together equal 5 times the shorter side, The length of the carpet is?
YOUR ANSWER : ?