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Outline
Visual Hints for Quadrilateral Property Proofs
Properties of Parallelograms
Rectangles and Rhombuses Are Parallelograms
Rhombuses Are Kites
Visual Hints for Quadrilateral Property Proofs
Author:
I-Heng McComb
Table of Contents
Properties of Parallelograms
Opposite sides of parallelograms are congruent.
Opposite angles of parallelograms are congruent.
Diagonals of parallelograms bisect each other.
Rectangles and Rhombuses Are Parallelograms
Opposite sides of rectangles are parallel.
Opposite sides of rhombuses are parallel.
Rhombuses Are Kites
Diagonals of rhombuses are perpendicular to each other.
Next
Opposite sides of parallelograms are congruent.
New Resources
挂谷问题——三尖瓣形
What Do You See?
Linear Equation Graphs: Thin Slice
繪畫垂直線
Quadrant Illustrator 2
Discover Resources
Lesson 3 Task 1 Living graph
India
testn
DSE 2014(12) 02
(კუთხით) მობრუნება განსაზღვრა 3-განზომილებიანი ვექტორით (2D)
Discover Topics
Median Value
Trigonometry
Perimeter
Frequency Distribution
Geometric Distribution
