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G: U2: P1: D2: Triangle Inequality Theorem

G: U2: P1: D2: Triangle Inequality Theorem

Author: Kym Riggins

GEOM.2B Make conjectures about angles, lines, polygons, circles, and three-dimensional figures and determine the validity of the conjectures, choosing from a variety of approaches such as coordinate, transformational, or axiomatic.

GEOM.3D Use inductive reasoning by collecting information and finding patterns to formulate conjectures.

GEOM.5B Analyze numeric and geometric patterns to make generalizations about geometric properties, including properties of polygons, ratios in similar figures and solids, and angle relationships in polygons and

By the end of this unit, students will use a coordinate system, transformations, or axioms (postulates) to create algebraic or geometric models that validate conjectures about triangle properties including triangle inequality, This topic is from 5.5 in the Textbook and page 73 in the Interactive Notebook. 

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Geometry IMN page 73

Geomety Notes on Triangle Inequality Theorem


G: U2: P2: Day 2: Triangle Inequalities

Triangle Inequality Theorems form 5.5 in the Textbook and IMN page 73

G: U2: P1: D2: Triangle Inequalities Assessment

Assessment based on the video ( or and Notes on page 73 ( in the IMN