Level 1
A rectangle has a breadth of 12 cm. If the length of the rectangle is 3 times its breadth, what is its perimeter?
2 m
Level 2
The length of an exhibition hall is thrice that of its width. If the width of the room is 23 m, what is the area of the hall?
2 m
Level 2
The figure is made up of rectangle EFGH and square JKLM. Find the sum of the length FJ and GM.
2 m
Level 2
The figure GHIJKL is made up of a square and a rectangle. Find the length of GH.
2 m
Level 2
Rectangle ABCD is made up of a rectangle and 2 identical squares as shown in the diagram. Find the length of CD.
2 m