[" A wire of length "20cm" can be bent in the "],[" form of a sector then its maximum area "],[" is "]

A wire of lenggth 20 cm is bent in the form of a sector of a circle. The maximum area that can be snclosed by the wire is

A wire of length 120cm is bent in the form of a rectangle. Find its dimensions if the area of the rectangle is maximum

" The perimeter of a sector is "24cm" .Its maximum area in "sq" ."cm" is "

A wire of length 86 cm is bent in the form of a rectangle such that its length is 7 cm more than its breadth.Find the length and the breadth of the rectangle so formed.

A wire of length 86 cm is bent in the form of a rectangle such that its length is 7 cm more than its breadth. Find the length and the breadth of the rectangle so formed.

A wire of length 120 cm is bent in the form of rectangle. Find its dimensions if the area of the rectangle is maximum.

A wire of length 36 cm is bent in the form of a semicircle. What is the radius of the semicircle?

The perimeter of a sector is 24 cm. Its maximum area in sq.cm is