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Classifying Quadrilaterals . What is a quadrilateral? . What is a Quadrilateral?. A polygon or a closed figure with 4 sides. Draw an example of a Quadrilateral . 6 Types of Quadrilaterals. Parallelograms. A quadrilateral with both pairs of opposite sides parallel. Rhombus.
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What is a Quadrilateral? • A polygon or a closed figure with 4 sides.
Parallelograms • A quadrilateral with both pairs of opposite sides parallel
Rhombus • A parallelogram with four congruent sides
Rectangles • A parallelogram with four right angles
Square • A parallelogram with four congruent sides and four right angles
Kite • A quadrilateral with two pairs of adjacent sides congruent and no opposite sides congruent.
Trapezoid & Isosceles Trapezoid • Quadrilateral with exactly one pair of parallel sides. • An Isosceles Trapezoid is a trapezoid whose nonparallel opposite sides are congruent.
Classify ABCD by Appearance & State Why B C A D Which Classification gives the most information about ABCD? Explain
Using Properties to Solve for Variables of the Kite. Find All side lengths. X + 6 2Y + 5 3x – 5 2x + 4
Using Properties to Solve for Variables of the Rhombus. Find all side lengths. 3b + 2 5a + 4 3a + 8 4b – 2