Quadrilateral Definition: Any closed four-sided figure. Some Examples:

Slides:

Advertisements

Similar presentations

Quadrilateral Venn Diagram

Advertisements

PinpointingProperties. Trapezoids Make these trapezoids on your geoboard. How many sides? How many angles? Are any sides congruent? No sides are congruent.

Proving That Figures Are Special Quadrilaterals

Quadrilaterals.

Has 4 sides all side LENGTHS congruent  LENGTHS of opposite sides congruent  both opposite sides PARALLEL  all right ANGLES

Classifying Quadrilaterals Learning Target: I can classify quadrilaterals.

QUADRILATERALS SPI: Identify, define or describe geometric shapes given a visual representation or written description of its properties.

Special Quadrilaterals. KITE  Exactly 2 distinct pairs of adjacent congruent sides  Diagonals are perpendicular  Angles a are congruent.

5.4 Quadrilaterals Objectives: Review the properties of quadrilaterals.

Classifying Quadrilaterals

Do Now: List all you know about the following parallelograms.

POLYGONS ( except Triangles)

Objective: Learn to name and classify quadrilaterals.

Objective 6.13 Quadrilaterals Students will describe and identify

Exploring and Classifying Polygons

Classifying Quadrilaterals

etryandmeasurement/polygons/

Classifying Quadrilaterals

Trapezoids One pair of parallel sides. (called Base)

I can classify quadrilaterals by their properties.

Classifying Quadrilaterals

Classifying Quadrilaterals

A parallelogram with 4 right angles

7.7.4 Quadrilaterals.

The simplest closed three-sided geometric figure.

6-4 Properties of Rhombuses, Rectangles, and Squares

Polygons with four sides

Factor & Solve: x2 + 9x + 14 = 0 x2 + 2x -15 = 0 x2 – 7x + 15 =45

Acute Triangle Definition A triangle that has three acute angles.

Lesson 6-5: Trapezoid & Kites

Trapezoid Special Notes!

Parallelogram Definition: A quadrilateral with two pairs of parallel sides. Picture: Marked parallel and congruent.

Parallelogram Rectangle Rhombus Square Trapezoid Kite

The simplest closed three-sided geometric figure.

A Parade of Four-Sided Polygons

Quadrilaterals Kimberly A. Yuretich.

Quadrilaterals Kimberly A. Yuretich.

Schimmel Quadrilaterals Part 2 CCGPS definitions.

2 sets of congruent sides

A plane figure with 4 sides and 4 angles

Geometry Vocabulary Part 2

Parallelogram Definition A quadrilateral with two pairs of parallel sides.

The simplest closed three-sided geometric figure.

EOC Prep Quadrilaterals

6.1 Classifying Quadrilaterals

6.1 Classifying Quadrilaterals

Objective - To classify quadrilaterals.

Quadrilaterals Kimberly A. Yuretich.

Lesson 6-5: Trapezoid & Kites

6.4 Rhombuses, Rectangles, and Squares 6.5 Trapezoids and Kites

What is a quadrilateral??

Lesson 6-5 Trapezoids and Kites.

A Square A square is a quadrilateral with all sides congruent and all angles congruent.

6.1: Classifying Quadrilaterals

RECTANGLE TRAPEZOID QUADRILATERAL RHOMBUS PARALLELOGRAM SQUARE LENGTHS

DRILL What is the slope of the y-axis?

Classifying Quadrilaterals

Classifying Quadrilaterals

Objective: Learn to name and classify quadrilaterals.

A parallelogram with 4 congruent sides

6.1 Classifying Quadrilaterals

Classifying Quadrilaterals

Quadrilaterals and other Polygons

Classifying Quadrilaterals & Triangles

Quadrilaterals Sec 12 – 1D pg

Quadrilaterals 4 sided shapes.

6.1: Classifying Quadrilaterals

Go over the Test.

Presentation transcript:

Quadrilateral Definition: Any closed four-sided figure. Some Examples:

Trapezoid Definition: A quadrilateral with exactly one pair of parallel sides. Picture: Opposite sides marked parallel.

Kite Definition: A quadrilateral with two distinct pairs of consecutive congruent sides. Picture: Sides next to each other marked congruent.

Parallelogram Definition: A quadrilateral with two pairs of parallel sides. Picture: Marked parallel and congruent.

Rhombus Definition: Two pairs of parallel sides and 4 congruent sides. Picture: Marked parallel and congruent.

Rectangle Definition: Two pairs of parallel sides and 4 congruent angles Picture: Marked parallel, congruent and 4 right angles.

Square Definition: 4 congruent sides and 4 congruent angles Picture: Marked parallel, congruent and four right angles.