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Quadrilaterals. Chapter 6. Classifying Quadrilaterals. 7 Important Types of Quadrilaterals: Parallelogram – a quadrilateral with both pairs of opposite sides parallel. Rhombus – a parallelogram with four congruent sides. Rectangle – a parallelogram with four right angles.
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Quadrilaterals Chapter 6
Classifying Quadrilaterals 7 Important Types of Quadrilaterals: • Parallelogram – a quadrilateral with both pairs of opposite sides parallel. • Rhombus – a parallelogram with four congruent sides. • Rectangle – 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.
7 Types of Quadrilaterals … • Trapezoid – a quadrilateral with exactly one pair of parallel sides. • Isosceles trapezoid – a trapezoid whose nonparallel opposite sides are congruent.
Classwork • Pages 308 – 310 (2 -12 even, 14, 16, or 18, and 20 -28 even, and 36 – 40 even)