Classify Quadrilaterals

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Presentation transcript:

Classify Quadrilaterals

A polygon with 4 sides and 4 angles. Quadrilaterals A polygon with 4 sides and 4 angles.

Parallel Sides Are the same distance apart in every place.

A quadrilateral has four vertices. Vertex Vertex Vertex Vertex A quadrilateral has four vertices.

Some quadrilaterals have special names. Square Rectangle Parallelogram Some quadrilaterals have special names.

Parallelogram 4 sides 4 angles Opposite sides parallel

Rectangle 4 sides 4 right angles Opposite sides parallel

Square 4 equal sides 4 right angles Opposite sides parallel

Diagonal A diagonal connects two vertices of a polygon that are not next to each other.

Okay Detectives…… Were you paying attention?

What are these sides called? a. Intersecting b. Parallel c. Congruental d. quadrilaterals

What are these? a. Octagons b. Pentagons c. Right triangles d. quadrilaterals

Vertices a. 4 b. 3 c. 2 d. 1

Special Names For ? a. Octagons b. Pentagons c. Right triangles Square Rectangle Parallelogram a. Octagons b. Pentagons c. Right triangles d. quadrilaterals

Opposite sides parallel 4 angles Opposite sides parallel a. Square b. Rectangle c. triangle d. parallelogram

Opposite sides parallel 4 right angles Opposite sides parallel a. Square b. Rectangle c. triangle d. parallelogram

Opposite sides parallel 4 equal sides 4 right angles Opposite sides parallel a. Square b. Rectangle c. triangle d. parallelogram

What are these lines called? a. parallel b. diagonal c. congruent d. intersecting

Now, let’s see who our top detectives are…. Congratulations! Now, let’s see who our top detectives are….