Splash Screen Lesson Menu Five-Minute Check (over Lesson 6–1) NGSSS Then/Now New Vocabulary Theorems: Properties of Parallelograms Proof: Theorem 6.4 Example 1: Real-World…

Concept 1 Concept 2 Example 1A Use Properties of Parallelograms Example 1 Use Properties of Parallelograms = 15 Substitution Answer: AD = 15 inches Example 1B Use Properties…

Splash Screen Lesson Menu Five-Minute Check (over Lesson 6–1) Then/Now New Vocabulary Theorems: Properties of Parallelograms Proof: Theorem 6.4 Example 1: Real-World Example:…

Splash Screen Lesson Menu Five-Minute Check (over Lesson 6–1) NGSSS Then/Now New Vocabulary Theorems: Properties of Parallelograms Proof: Theorem 6.4 Example 1: Real-World…

Distance Formula Geometry Regular Program SY 2014-2015 Source: Discovering Geometry (2008) by Michael Serra DISTANCE in Coordinate Geometry DISTANCE in Coordinate Geometry…

Splash Screen Then/Now You classified polygons with four sides as quadrilaterals. (Lesson 1–6) Recognize and apply properties of the sides and angles of parallelograms.…