What if you were given two angles of unknown size and were told they form a linear pair? How would you determine their angle measures?
Name one linear pair of angles.
What is the measure of each angle?
For 1-5, determine if the statement is true or false.
- Linear pairs are congruent.
- Adjacent angles share a vertex.
- Adjacent angles overlap.
- Linear pairs are supplementary.
- Supplementary angles form linear pairs.
61∘ 23∘ 114∘ 7∘ 179∘ z∘
To see the Review answers, open this PDF file and look for section 1.9.