Please note: This site contains links to websites not controlled by the Australian Government or ESA. More information here.
Alternate interior angles
Students complete a series of problems to explore why some angles are always equal.
|Student task, Home practice tasks
|Teaching strategies and pedagogical approaches
|Strand and focus
|Angles and geometric reasoning
|AC: Mathematics (V9.0) content descriptions
Identify corresponding, alternate and co-interior relationships between angles formed when parallel lines are crossed by a transversal; use them to solve problems and explain reasons
Understanding geometric properties (P6)
© 2017-2019 by Open Up Resources. Creative Commons BY 4.0.