Level 1
How many pairs of perpendicular lines are there in the figure?
2 m
Level 1
In the square grid, DE and EF are straight lines. DE and EF form the two sides of a four-sided figure DEFG. EF is parallel to DG and EF = DG. Select the point and write down the number that will join Point D and Point F and make this figure into a rectangle.
1 m
Level 2
In the figure, which two lines are perpendicular to EF? Give the answer in letters. (Eg AB)
2 m
Level 2
In the diagram, CD is one side of a square CDEF. Complete the diagram to form the square CDEF. (Eg 1, 2)
1 m
Level 2
How many pairs of perpendicular lines are there in the figure?
2 m
Level 1
Which figures have perpendicular lines? Give the answers in letters. (Eg A,B)
2 m
Level 1
Which of the following does not have any perpendicular lines? Give the answer in letter. (Eg A)
2 m
Level 1
In the square grid, line BC has been drawn. If a line AD is drawn from point D and is parallel and as long as line CB, select the point where point D is located at.
1 m
Level 2
Look at the word. Does this word contain letter(s) that have parallel lines and perpendicular lines? Give the answers in letters. (Eg A,B) If there is none, enter '0'.
2 m
Level 2
Which letters have both parallel and perpendicular lines? Give the answers in letters (Eg A, B). If none of the letters has parallel or perpendicular lines, enter '0'.
2 m