The sides of a square are 6 centimetres long. The mid points of the sides are joined to form another square as shown below.
What is the perimeter of the smaller square?
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The sides of a square are of length 6.4 centimetres. What is its perimeter?

All edges of a square pyramid are 18 centimetres. What is its volume?

The perimeter of a square is 14 metres. What is its area?

From the four corners of a square piece of paper of side 12 centimetres, small squares of side 1 centimetre are cut-off. The edges of this-are bent up and jolned to form a container of height 1 centimetre. What is the capacity of the container? If squares of side 2 centimetres are cut off, what would be the capacity?

A square and equiIateral triangle of sides twice as long we cut and the pieces are rearranged to form a trapezium, as shown below. If a side of the square is 2 centimetres, what are the perimeter and area of the trapezium? .

Suppose the sides of the first two squares are all 2 centimetres long. What Is the area of each of these?