1. SpecialQuadrilaterals Sect 5.10, 5.11, 5.12 2. Quadrilateral Four sided polygon 3. Foldable 1.4 congruent sides and 4 congruent (right) angles 2.All properties of parallelogram,…

Slide 1 Are the opposite sides QU and AD congruent? (Use the distance formula!) NO, they aren’t congruent! (different lengths) Given quadrilateral QUAD Q(-3, 1) U(1, 3)…

PowerPoint Presentation 6-4 Rectangles You used properties of parallelograms and determined whether quadrilaterals were parallelograms. Recognize and apply properties of…

Given quadrilateral ABCD A(-4, 5) B(1, 1) C(-3, -4) D(-8, 0) Are the opposite sides QU and AD congruent? (Use the distance formula!) NO, they arenât congruent! (different…

Slide 1 Year 8: Geometric Reasoning Dr J Frost ([email protected]) Last modified: 12th April 2014 Objectives: Be able to reason about sides and angles, and find…