The radius of a circular field is 25 m. Find the area of the field.
If the sides of a rectangle are increased by 10% find the percentage increased in its diagonals.
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The length of a rectangular field is 100 m and its breadth is 40 m. What will be the area of the field ?
One side of a parallelogram is 8.06 cm and its perpendicular distance from opposite side is 2.08 cm. What is the approximate area of the parallelogram?
Find the perimeter of a triangle with sides equal to 6 cm, 4 cm and 5 cm.Find the perimeter of a triangle with sides equal to 6 cm, 4 cm and 5 cm.
The area of an equilateral triangle whose side is 8 cms is ?
The ratio of the area of square of side a and equilateral triangle of side a is ?
The ratio of the area of two square, one having and double its diagonal than the other is ?
The length of a rectangle is twice its breadth. If its length is decreased by 5 cm and the breadth is increased by 5 cm, the area of the rectangle is increased by 75 cm^{2} . Therefore , the length of the rectangle is ?
if the side of a square be increased by 4 cms. The area increased by 60 sq. cms . The side of the square is ?
The length of a rectangular plot is twice of its width. If the length of a diagonal is 9√5 meters, the perimeter of the rectangular is ?
The length and breadth of a playground are 36 m and 21 m respectively. Flagstaffs are required to be fixed on all along the boundary at a distance of 3 m apart. The number of flagstaffs will be?
What is the diameter of the circle having 3 cm radius?
If the sides of a rectangle are increased by 5%, find the percentage increase in its diagonals.
Find the area of a rectangle having 15m length and 8m breadth.
314 videos170 docs185 tests

314 videos170 docs185 tests
