6.1 classifying quadrilaterals. special quadrilaterals a parallelogram is a quadrilateral with both...
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6.1 Classifying Quadrilaterals
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Special QuadrilateralsA parallelogram is a quadrilateral with both pairs of opposite sides parallel.
A rhombus is a parallelogram with four congruent sides.
A rectangle is a parallelogram with four right angles.A square is a parallelogram with four congruent sides and right angles.
A kite is a quadrilateral with two pairs of adjacent sides congruent and no opposite sides congruent.A trapezoid is a quadrilateral with exactly one pair of parallel sides. The isosceles trapezoid at the right is a trapezoid whose nonparallel sides are congruent.
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Classifying Quadrilaterals
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Classifying QuadrilateralsExamples:
Judging by appearance, classify the quadrilaterals in as many ways as possible.
Most Specific Name: Most Specific Name: Most Specific Name:
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Classifying QuadrilateralsUse slope and distance to determine the most precise name for quadrilateral LMNP with vertices L(1, 2), M(3, 3), N(5, 2), and P(3, 1). Slopes:
LM
MN
NP
PL
Distances:
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Classifying QuadrilateralsUse slope and distance to determine the most precise name for quadrilateral EFGH with vertices E(-3, 1), F(-7, -3), G(6, -3), and H(2,1).
Slopes:
EF
FG
GH
HE
Distances:
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Using PropertiesFind the values of the variables for the kite.
Find the values of the variables for the rhombus. Then find the lengths of the sides.
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6.1 Classifying Quadrilaterals
HW 6.1: 1-14, 19-25, 29-33, 36-41, 45-48