Download CP Geometry Name: Mr. Musser Date:______ Period:______ 5.1

CP Geometry
Mr. Musser
5.1 Angles of Triangles
Name:______________________
Date:_______ Period:_______
Do Now:
Classifying Triangles by Sides
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Classifying Triangles by Angles
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Examples:
1) Classify the triangle by sides and by measure of angles.
2) Classify the triangle by its sides.
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CP Geometry
Mr. Musser
5.1 Angles of Triangles
Interior Angles:
Exterior Angles:
Triangle Sum Theorem:
3) Find the sum of 1
4) Find the sum of 1
Name:______________________
Date:_______ Period:_______
CP Geometry
Mr. Musser
5.1 Angles of Triangles
Exterior Angle Theorem:
5)
6) Find the value of x.
Corollary to a Theorem:
Corollary to the Triangle Sum Theorem:
7) Find both unknown angles.
8) Find the value of x.
Name:______________________
Date:_______ Period:_______