Level 1
In the figure , ABCD is a rectangle and DEF is a triangle. The points B, F, A and E lie on a straight line. What is the height of triangle DEF given that its base is EF?
Level 1
In the figure , ABCD is a rectangle and DEF is a triangle. The points B, F, A and E lie on a straight line. What is the height of triangle DEF given that its base is EF?
Level 1 PSLE
The figure is made up of 4 identical rectangles and 2 identical squares. Does this figure have a line of symmetry? Give your answer in number. (Eg Yes = 1; No = 2)
Level 1 PSLE
The figure is made up of 4 identical rectangles and 2 identical squares. Does this figure have a line of symmetry? Give your answer in number. (Eg Yes = 1; No = 2)
Level 2
The figure is made up of a rectangle, ABCD, and a square, BCEF. The length of the rectangle ABCD is twice the breadth of the square. Find the perimeter of the figure.
Level 2
The figure is made up of a rectangle, ABCD, and a square, BCEF. The length of the rectangle ABCD is twice the breadth of the square. Find the perimeter of the figure.