If a diagonal of a rectangle is thrice its smaller side, then its length and breadth are in the ratio `3:1` (b) `sqrt(3)\ :1` (c) `sqrt(2)\ :1` (d) `2sqrt(2)\ :1`

The diagonal of a rectangle is thrice its smaller side.The ratio of the length to the breadth of the rectangle is (a) 3:1 (b) sqrt(3):1(c)sqrt(2):1(d)2sqrt(2):1

(sqrt8)^(1/3) = ? (a) 2 (b) 4 (c) sqrt2 (d) 2sqrt2

If the sides of a triangle are in the ratio 1 : sqrt(3) : 2, then its angles are in the ratio

If the area of a rectangle is sqrt(3)backslash d^(2), where 2d is the length of its diagonal,then its perimeter is equal to 4sqrt(3)d(b)2sqrt(3)d(c)4(sqrt(3)+1)d(d)2(sqrt(3)+1)d

(3) The ratio of length of breadth of rectangle is 3:1 and its perimeter is 36cm Find the length , breadth of the rectangle.

The length of a rectangle is thrice its breadth and the length of its diagonal is 8sqrt(10) cm . The perimeter of the rectangle is

The area of a square is twice that of a rectangle. The perimeter of the rectangle is 10 cm. If its length and breadth each is increased by 1 cm, the area of the rectangle becomes equal to the area of the square. The length of side of the square is 2sqrt(3)c m (b) 3sqrt(2)c m (c) 4sqrt(3)c m (d) 12 cm

In an equilateral triangle r:R : r_(1) is (A) 1:1:1 (B) 1:sqrt(2):3 (C) 1:2:3 (D) 2:sqrt(3):sqrt(3)