A circular wire of radius 35 cm is cut and bent in the form of a rectangle where sides are in the radio 2 : 3. The smaller side of rectangle is
Correct Answer : C
What is the minimum number of square marbles required to tile a floor of length 5 metres 78 cm and width 3 metres 74 cm?
The parellel sides of an isosceles trapezium are 21 cm & 9 cm length & a lateral side is 10 cm. Find its area
There is a circle of radius 1 cm. Each member of a sequence of regularpolygon P1(n), n = 5, 6...., Where n is the number of sides of polygon iscircumscribing the circle and each member of a sequence of regular polygonP2(n), n = 4, 5.. where n is the number of sides of a polygon, is incribedin the circle. Let L1(n) & L2(n) denote the perimeter of the correspondingpolygons P1(n)& P2(n). let X=L1(13)+2∏/L2(17) Then