8.6 – Identify Special Quadrilaterals
Quadrilaterals
Parallelograms
Rhombuses
Squares
Rectangles
Trapezoids
Isos. Trap.
Kites
All Polygons
Quadrilaterals
Parallelograms
Kites
Trapezoids
Rectangle
Rhombus
Squares
IsoscelesTrapezoids
1. Give the most specific name for the quadrilateral. Explain.
Rectangle,
diagonals are congruent
1. Give the most specific name for the quadrilateral. Explain.
Isosceles Trapezoid,
One pair of opposite sides parallel,base angles are congruent
1. Give the most specific name for the quadrilateral. Explain.
Square,
Rectangle – diagonals are congruent
Rhombus – diagonals are perpendicular
1. Give the most specific name for the quadrilateral. Explain.
Parallelogram,
Both pairs of opposite sides are parallel
1. Give the most specific name for the quadrilateral. Explain.
Kite,
Consecutive sides are congruent
2. Tell whether enough information is given in the diagram toclassify the quadrilateral by the indicated name. Explain.
Yes,
Opposite sidesare congruent
2. Tell whether enough information is given in the diagram toclassify the quadrilateral by the indicated name. Explain.
No,
Don’t knowabout the othersides
2. Tell whether enough information is given in the diagram toclassify the quadrilateral by the indicated name. Explain.
No,
Don’t know ifone pair ofopposite sidesare parallel
Circle which shapes have the following properties.
1. Both pairs of opposite sides are parallel.
Parallelogram
Rhombus
Rectangle
Square
Trapezoid
IsoscelesTrapezoid
Kite
2. Both pairs of opposite sides are congruent
Circle which shapes have the following properties.
Parallelogram
Rhombus
Rectangle
Square
Trapezoid
IsoscelesTrapezoid
Kite
3. Both pairs of opposite angles are congruent
Circle which shapes have the following properties.
Parallelogram
Rhombus
Rectangle
Square
Trapezoid
IsoscelesTrapezoid
Kite
4. Exactly one pair of opposite sides are parallel
Circle which shapes have the following properties.
Parallelogram
Rhombus
Rectangle
Square
Trapezoid
IsoscelesTrapezoid
Kite
5. Exactly one pair of opposite sides are congruent
Circle which shapes have the following properties.
Parallelogram
Rhombus
Rectangle
Square
Trapezoid
IsoscelesTrapezoid
Kite
6. Exactly one pair of opposite angles are congruent
Circle which shapes have the following properties.
Parallelogram
Rhombus
Rectangle
Square
Trapezoid
IsoscelesTrapezoid
Kite
7. Diagonals are congruent
Circle which shapes have the following properties.
Parallelogram
Rhombus
Rectangle
Square
Trapezoid
IsoscelesTrapezoid
Kite
8. Diagonals are perpendicular
Circle which shapes have the following properties.
Parallelogram
Rhombus
Rectangle
Square
Trapezoid
IsoscelesTrapezoid
Kite
8.6 #18
Ans:
No, could be a kite
HW Problem
Section
Page #
Assignment
8.6
Review
554-556
560-563
14-16, 18, 19, 26-28, 33-35
4-12, 14, 20, 23, 24