Level 2
How many more pairs of perpendicular lines than parallel lines are there in this figure?
2 m
Level 2
Look at the diagram shown. ABCD and EFGH are rectangles. How many sets of parallel lines are there?
2 m
Level 2
Look at the diagram shown. ABCD and EFGH are rectangles. How many sets of perpendicular lines are there?
2 m
Level 1 PSLE
A unit shape in the form of a right-angled triangle is drawn in the grid. Cindy forms a rectangle by joining two unit shapes as shown. In addition to the rectangle, Cindy wants to form a trapezium. This figure is to be formed with the smallest number of unit shapes. How many triangles are required to construct the smallest trapezium?
1 m
Level 1
How many lines of symmetry are there in the figure?
2 m