• # C.1 Angle Vocabulary

Vocabulary: Vertex, Sides, Name, etc..

• # C.2 Angle Measures

Use protractor to find measure of angle.

• # C.3 Identify complementary, supplementary, vertical, adjacent, and congruent angles

Identify complementary, supplementary, vertical, adjacent, and congruent angles

• # C.4 Find measures of complementary, supplementary, vertical, and adjacent angles

Find measures of complementary, supplementary, vertical, and adjacent angles

• # C.5 Angle Bisectors

Double to determine whole angle size or 1/2 to find bisected angle

• # F.1 Classify Triangles

Name triangle as Equilateral, Isosceles, Scalene

• # F.2 Triangle Angle-Sum Theorem

The sum of the three angles of all triangles = 180 degrees.

• # F.3 Exterior Angle Theorem

The measure of an exterior angle of a triangle equals the sum of the two remote interior angle measures.

• # F.4 Exterior Angle Inequality

The measure of an exterior angle of a triangle is greater than the measures of its remote interior angles.
∠DAB is an exterior angle of △ABC. ∠B and ∠C are its remote interior angles.
m∠DAB > m∠B
m∠DAB > m∠C