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1.
1 point
The length of the plot is five times its breadth. A playground measuring 245 square meter occupies half of the total area of the plot. What is the length of the plot?
2.
1 point
The base of a triangle is 15 cm and height is 12 cm . The height of another triangle of double the area having the base 20 cm is:
3.
1 point
The difference of the areas of two squares drawn on two line segments of different lengths is 32 sq.cm. Find the length of the greater line segment if one is longer than the other by 2 cm.
4.
1 point
If the diagonal of two squares are in the ration of 2:5 their areas will be in the ratio of
5.
1 point
The perimeters of five squares are 24 cm, 32 cm,40 cm,76 cm and 80 cm respectively. The Perimeter of another square equal in area to sum of the areas of these squares is
6.
1 point
If the ration of areas of two squares is 225:256 then the ration of their perimeter is
7.
1 point
The perimeter of the top of a rectangular table is 28m. Whereas its area is 48 m2. What is the length of its diagonal?
8.
1 point
The perimeters of two squares are 40 cm and 32 cm. The perimeter of a third square whose area is the difference of the areas of the two squares is
9.
1 point
The sides of a triangle are is the ration 1/2:1/3:1/4 . If the perimeter of the triangle is 52 cm, the length of the smallest side is
10.
1 point
The length of rectangular garden is 12 metres and its breadth is 5 metres. Find the length of the diagonal of a square garden having the same area as that of the rectangular garden.