A rectangular sheet of paper is

A rectangular sheet of paper has the area 24 sq.meters.The margin at the top and bottom is 75cm and sides 50cm each.What are the dimensions of paper if the area of the printed space is maximum?

A rectangular sheet of paper which is 88 cm long and 11 cm wide is rolled to form a cylinder of height equal to its width of the paper. What is the volume of the cylinder so formed?

A rectangular sheet of paper 40 cm xx 22 cm , is rolled to form a hollow cylinder of height 40 cm . The radius of the cylinder (in cm ) is

A rectangular sheet of paper 44 cm x 18 cm is rolled along its length and a cylinder is formed. The volume of the cylinder so formed is equal to (Take pi = 22/7)

A rectangular sheet of paper 88 cm xx 10 cm is folded without overlapping to make a cylinder of height 10 cm. What is the capacity (in litres) of the cylinder ? ("Take "pi = (22)/(7))

A rectangular sheet of paper 40 c mxx22 c m , is rolled to form a hollow cylinder of height 40 cm. The radius of the cylinder (in cm) is (a) 3.5 (b) 7 (c) 80//7 (d) 5

A rectangular sheet of paper 30cm x 18cm can be transformed into the curved surface of a right circular cylinder in two ways i.e.,either by rolling the paper along its length or by rolling it along its breadth.Find the ratio of the volumes of the two cylinders thus formed.

A rectangular sheet of paper 30 cm xx 18 cm can be transformed into the curved surface of a right circular cylinder in two ways namely, either by rolling the paper along its length or by rolling it along its breadth. Find the ratio of the volume of the two cylinders, thus formed.