Classifying Quadrilaterals

Classifying Quadrilaterals By: Mr. Sedano

Quadrilateral – A Polygon with 4 sides and 4 angles.

The sum of all interior angles in a quadrilateral is 360 o.

The sum of all interior angles in a quadrilateral is 360 o. 70 o X o 110 o 70 o

The sum of all interior angles in a quadrilateral is 360 o. What is the value of X? 70 o X o 110 o 70 o

The sum of all interior angles in a quadrilateral is 360 o. What is the value of X? X=360–(70+70+110) 70 o X o 110 o 70 o

The sum of all interior angles in a quadrilateral is 360 o. What is the value of X? X=360–(70+70+110) X=110 70 o X o 110 o 70 o

The sum of all interior angles in a quadrilateral is 360 o. What is the value of X? X=360–(70+70+110) X=110 70 o 110 o 110 o 70 o

Quadrilaterals

Quadrilaterals General Quadrilateral 4 sides, 4 angles

Quadrilaterals General Quadrilateral 4 sides, 4 angles Trapezoid Only 1 pair of parallel sides

Quadrilaterals General Quadrilateral 4 sides, 4 angles Trapezoid Only 1 pair of parallel sides Parallelogram Opposite sides are parallel and congruent

Quadrilaterals General Quadrilateral 4 sides, 4 angles Trapezoid Only 1 pair of parallel sides Parallelogram Opposite sides are parallel and congruent Rectangle A parallelogram with 4 right angles

Quadrilaterals General Quadrilateral 4 sides, 4 angles Trapezoid Only 1 pair of parallel sides Parallelogram Opposite sides are parallel and congruent Rectangle A parallelogram with 4 right angles Square A rectangle with 4 congruent sides

Quadrilaterals General Quadrilateral 4 sides, 4 angles Trapezoid Only 1 pair of parallel sides Parallelogram Opposite sides are parallel and congruent Rectangle A parallelogram with 4 right angles Rhombus A parallelogram with 4 congruent sides Square A rectangle with 4 congruent sides

Quadrilaterals General Quadrilateral 4 sides, 4 angles Trapezoid Only 1 pair of parallel sides Parallelogram Opposite sides are parallel and congruent Rectangle A parallelogram with 4 right angles Rhombus A parallelogram with 4 congruent sides Square A rectangle with 4 congruent sides By: Mr. Sedano

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Classifying Quadrilaterals

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Classifying Quadrilaterals — Presentation Transcript