A rectangle of Width 8 centimetres is cut off from a square sheet along its side.The remaining rectangular portion has an area 84 sq. centimetres. Calculate the side of the square.

A square is made with a 24.8 centimetre long rope. What is the length of its side?

From a 10.5 metre rod, an 8.05 centimetre piece is cut off. What is the length of the remaining piece?

A regular pentagon is drawn with vertices on a circle of radiús 15 centimetres. Calculate the length of its sides.

The pictures shows a tangram of 7 pieces made by cutting a square of side 4 centimetres. Calculate the length of the sides of each piece.

A rod 28 centimetres long is to be bent to make a rectangle. i) Can a rectangle of diagonal 8 centimetres be made? ii) Can a rectangle of diagonal 10 centimetres be made? iii) How about a rectangle of diagonal 14 centimetres? Calculate the lengths of the sides of the rectangles that cán be made.

In the figure, the radius of the semicircle with centre O is 5 centimetres. PB=2 centimetres. Calculate the area of the square with PM as one side. .

'Draw a rectangle of length 4 centimetres and breadth 2 centimetres. Draw a square having, the same area of the rectangle.

A pavement of Width 2 metres is built around a square shaped garden. The area of the pavement alone is 116 square metres. Find one side of the garden.

A rectangle is to be made with perimeter 100 centimetres and area 525 square centimetres. What should be the lengths of its sides?