A wire is in the shape of a rectangle. Its length is 40 cm and breadth is 22 cm. If the same wire is rebent in the shape of a square, what will be the measure of each side. Also find which shape encloses more area?

Find the area of rectangle whose length is 5.7cm and breadth is 3 cm.

Shazli took a wire of length 44 cm and bent it into the shape of a circle. Find the radius of that circle. Also find its area. If the same wire is bent into the shape of a square, what will be the length of each of its sides? Which figure encloses morearea, the circle or the square? (Take pi = 22/ 7 )

The length of a rectangle is 7.1 cm and its breadth is 2.5 cm. What is the area of the rectangle?