# Find the volume, Vcm3, of the box in terms of x? (See details below for description of problem)

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A square sheet of cardboard has edges of length 20 cm. Four equal squares of edge length x cm are cut out of the corners and the sides are turned up to form an open rectangular box.

The length of each edge is 4x(10-x)

A square sheet of cardboard has edges of length 20 cm. Four equal squares of edge length x cm are cut out of the corners and the sides are turned up to form an open rectangular box.

The length of each edge is 4x(10-x)

##### 1 Answer

Length of each edge of square sheet

Length and breadth of the box

Height of the box

Volume of the box