# Rule Focus

## Worksheet Description

This worksheet is designed to help students practice the angle addition postulate, which states that the sum of two adjacent angle measures is equal to the measure of the larger angle they form. Each problem presents pairs of adjacent angles with given measurements, and students must calculate the missing angle using this postulate. By working through these exercises, students reinforce their understanding of how angles combine and enhance their ability to solve for unknown values. This activity also provides practical applications of geometric concepts and helps build problem-solving skills.

The primary math skill this worksheet aims to teach is the application of the angle addition postulate to determine unknown angle measurements. Students engage in solving for missing angles by setting up and solving equations based on given relationships between adjacent angles. This exercise improves their analytical thinking and problem-solving abilities while reinforcing their understanding of geometric principles. By completing these tasks, students gain confidence in working with angles and develop a solid foundation for more advanced studies in geometry.