Mathematics GCSE
Co-interior Angles
What Co-interior Angles means in Mathematics GCSE, as defined for Pearson Edexcel.
Definition of Co-interior Angles
Angles between parallel lines on the same side of a transversal that sum to $180^\circ$.
Topics that use Co-interior Angles
- Geometry and measures (Pearson Edexcel GCSE)
Related terms
Using Co-interior Angles in the exam
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