A wire of length 60 cm is cut into two pieces. One piece is used to form a rectangle of length 10 cm and width 8 cm. The other piece is bent into the shape of a regular hexagon. What is the length of each side of hexagon?

A wire is in the shape of a square of side 10 cm. If the wire is rebent into a rectangle of length 12 cm, find its breadth. Which encloses more area, the square or the rectangle and by how much?

If the cost of fencing a square plot at the rate of ₹ 30 per metre is ₹ 2400, then find the length of each side of the field.

If the cost of fencing a rectangular park at the rate of ₹ 30 per metre is ₹ 2400 and the length of the park is 24 m, find the breadth of the park.