Applying the Angle Addition Postulate
Grade 11 · Math · 45 min
What's Included
Learning Objective
I can use the angle addition postulate to find the measure of an angle when given two adjacent angles.
Warm-Up Video
Unknown Channel · 5:00
Angle Addition Postulate explained with examples
Practice Questions
7 questions · Short answer
Exit Ticket
Quick comprehension check
“Angle XYZ is divided into two adjacent angles, angle XYW and angle WYZ. If the measure of angle XYW is 45 degrees and the measure of angle XYZ is 120 degrees, what is the measure of angle WYZ? Angle ABC is split into two adjacent angles, angle ABD and angle DBC. If the measure of angle ABD is 30 degrees and the measure of angle ABC is 90 degrees, what is the measure of angle DBC?”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
