[" 38.If the unit of length is tripled,the numerical value "],[" of area of square will be "],[[" (1) One ninth "," (2) One sixth "],[" (3) Nine times "," (4) Remains same "]]

If unit of length and time is doubled the numerical value of g (acceleration due to gravity ) will be

If unit of length and time is doubled the numerical value of g (acceleration due to gravity ) will be

The sum of the lengths of the edges of a cube is equal to the perimeter of a square. If a quarter of the numerical value of the volume of the cube is equal to the numerical value of the area of the square, then the value of length of one side of the square is.

The numerical value of the perimeter of a square exceeds that of its area by 4. what is the side of the square ?

The sum of the lengths of the edges of a cube is equal to twice the perimeter of a square. If a quarter of the numerical value of the volume of the cube is equal to the numerical value of the area of the square, then the length of one side of the square is:

Find the length of the side of the given square if area of the square is 625 square units and then find the value of x.

A square and a rectangle have equal area. If one side of the rectangle is of length numerically equal to the square of the length of the side of the square then the other side of the rectangle is