A rectangular strip KLMN is folded along line PQ. Given that `OL=ON=PK=QM=18cm and KL=4cm` find the area of a rectangular strip.

If in the given figure PR =10cm,PL=6cm and QR=4cm, then find the area of Delta PQR and length of QM.

A rectangular sheat of paper 44cm xx18cm is rolled along its length and a cylinder is formed.Find the radius of the cylinder.

The perimeter of a rectangular board is 70 cm. Taking its length as x cm, find its width in terms of x. If the area of the rectangular board is 300 cm^(2) , find its dimensions.

A rectangular of length 44 cm is folded along with its breadth and formed a cylinder. Then the radius of the cylinder (cms) is

A rectangular sheat of paper 44cm xx18cm is a rolled along its length and a cylinder is formed.Find the radius of the cylinder.

The length of a rectangular sheet is 1.5 cm and breadth is 1.023 cm . Find the area of the face of a rectangular sheet to the correct number of significant figures.

The area of a rectangular sheet is 500 cm^2. If the length of the sheet is 25 cm, what is its width? Also find the perimeter of the rectangular sheet.

The length of a rectangular sheet is 1.5 cm and breadth is 1.023 cm . Find the area of the face of a rectangular sheet to the correct number of significant figures.

A Rectangular paper of width 14 cm is folded along its width and a cylinder of radius 20 cm is formed. Find the volume of the cylinder (Take pi =(22)/(7))