A three and a half metres long rod is to be cut into pieces. One piece is to be bent into a square and the other into an equilateral triangle. The length of a side of both must be the same. How should it be cut?

A 50 centimetre long rod is to be cut into two pieces, one of which is to be bent to form a square and other is to be bent to form an equilateral triangle. The length of a side of the equilateral is twice the length of the side of a square. Find the length of the side of a square and equilateral triangle.

A wire of length 28 m is cut into two pieces. One of the Pieces is be made into a square and the other in to a circle. What should be the length of the two pieces so that combined area of the square and the circle is minimum using differentiation?

A 9 metre ribbon is cut into (3)/(5) metre pieces. How many pieces do we get? -

A six metre long string is cut into two equal pieces. How long is each piece?

A 2 metre long ribbon is cut into three equal parts. How long is each piece?

A two-metre long rope is cut into five equal pieces. What is the length of three quarters of one piece? How many centimetres is this?

A rectangular board is țo be cut along the diagonal and the pieces rearranged to form an equilateral triangle, and the sides of the triangle must. be 50 centimetres. What should be the length and breadth of the rectangle?

The picture shows a square drawn sharing one cor¬ner with a right triangle and the other three corners on the sides of this triangle. Calculate the length of a side of the square. .

A rope of length 8.4 metres is cut into 0.4 metre long pieces. How many pieces can we make?