This quiz is designed as a review of Lines and Angles found in Geometry, it is based on 9th-grade maths knowledge!
Intersecting lines
Perpendicular lines
Parallel lines
Parallel lines
Perpendicular lines
Intersecting lines
Right angle
Acute angle
Obtuse angle
Acute angle
Right angle
Obtuse angle
Acute
Obtuse
Right
Figure 1
Figure 2
Figure 3