Areas of six surfaces of a cuboid are `12,12,20,20 and 15, 15 sq. cm` respectively. Volume of thin `cm^3` is :

The surface area of the three coterminus faces of a cuboid are 6, 15 and 10 cm^(2) respectively. The volume of the cuboid is

The areas of three consecutive faces of a cuboid are 12 cm^(2), 20 cm^(2) and 15 cm^(2) , then the volume (in cm^(3) ) of the cuboid is

The area of three consecutive faces of a cuboid are 12 cm^(2) . 20 cm^(2) and 15 cm^(2) , then the volume ( in cm^(3) ) of the cuboid is

The length, breadth and height of a cuboid are 15 cm, 12 cm and 4.5 cm respectively. Its volume is

The areas of three adjacent faces of a cuboid are 30 cm^(2), 20 cm^(2) and 24 cm^(2) . The volume of the cuboid is :

The radii of the circular faces of the frustum are 20 cm and 12 cm respectively . If the height of the frustum is 15 cm , then find its slant height.

The radii of the circular faces of the frustum are 20 cm and 12 cm respectively . If the height of the frustum is 15 cm , then find its slant height.

If the areas of three adjacent faces of a rectangular box which meet in a corner are 12 cm^(2) , 15 cm^(2) and 20 cm^(2) respectively. Then the volume of the box is:

The medians of a triangle ABC are 9 cm, 12 cm and 15 cm respectively. Then the area of the triangle is.