Download 6.6 Trapezoids and Kites

6.6 Trapezoids and Kites
Objective: To identify special quadrilaterals called trapezoids and kites.
A trapezoid is a ____________with exactly one pair of ________ sides.
The _______ _______ are called the bases.
The ____________sides are the legs.
A trapezoid has _____ ______ of base angles.
If the _______ of a trapezoid are congruent, then
the trapezoid is an isosceles trapezoid.
Properties of an __________ Trapezoid
 base _________ are congruent
 __________ are congruent
The __________ of a trapezoid is the segment that connects the
midpoints of its legs.
A
MN= 1 (AD + BC)
2
D
M
N
B
C
A kite is a __________that has two pairs of __________ congruent
sides, but ________ sides are not congruent.
Properties of a Kite
 diagonals are ____________
 exactly _____ pair of opposite angles are congruent
Examples
Find the angle measures.
A)
76º
B)
C)
100º
92º
132º
60º
Find the value of x.
D)
17
E)
x
x
13
13
25
HMW p. 394-397 12, 13, 20, 24, 67, 68, 69, 75, 27, 46