how to find total edge length of a cuboid

The total surface area of a cuboid is given by the formula A = 2( lw + wh + lh ) . Find the height of a cuboid whose length is 32 cm, width is 14 cm, and total surface area is 2460 cm? => 3 cm or 17 cm or 49 cm or 32 cm..

The total surface area of a cuboid is given by the formula A = 2( lw + wh + lh ). Find the height of a cuboid whose length is 60 cm, width is 50 cm, and total surface area is 14800 cm 2 . => 40 cm or 45 cm or 90 cm or 100 cm..

Calculation of Density of a Cubic Crystal from its Edge Length. The edge length of a cubic crystal can be obtained from X-ray studies and knowing the crystal structure possessed by it so that the number of particles per unit cell are known, the density of..

The base of a prism is an octagon. Find the total number of edges on the prism. => 18 or 27 or 21 or 24..

Two more than twice the volume of a die in the shape of a cube is three times the volume of a rectangular wooden piece. The length of the wooden piece is 1cm more than the length of an edge of the die, its width is the same as the length of the edge..

The surface area of a cube is 54 in 2 . Find the length of each edge. => 2 in or 3 in or 4 in or 5 in..

The rectangular prism is formed by stacking up cubes, each with an edge of length 3 in. Find the volume of the rectangular prism. => 649 in. 3 or 646 in. 3 or 645 in. 3 or 648 in. 3..

What is the surface area of the resulting solid, if 6 cubes each having an edge length of 10 in. are joined end to end? => 3600 in. 2 or 2400 in. 2 or 2600 in. 2 or 3000 in. 2..

A pyramid is placed on a cube of 12 cm edge as in the figure such that the total height of the cube and the pyramid is 15 cm. What is the total volume of the solid? => 1852 cm 3 or 1884 cm 3 or 1872 cm 3 or 1880 cm 3..