Properties of Quadrilaterals September 20,2010. Objectives SWBAT: –Define the different types of...
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![Page 1: Properties of Quadrilaterals September 20,2010. Objectives SWBAT: –Define the different types of quadrilaterals. –Identify the properties of quadrilaterals.](https://reader035.fdocuments.net/reader035/viewer/2022062422/56649f215503460f94c39a89/html5/thumbnails/1.jpg)
Properties of Quadrilaterals
September 20,2010
![Page 2: Properties of Quadrilaterals September 20,2010. Objectives SWBAT: –Define the different types of quadrilaterals. –Identify the properties of quadrilaterals.](https://reader035.fdocuments.net/reader035/viewer/2022062422/56649f215503460f94c39a89/html5/thumbnails/2.jpg)
Objectives
SWBAT:– Define the different types of
quadrilaterals.– Identify the properties of
quadrilaterals and the relationships among the properties.
![Page 3: Properties of Quadrilaterals September 20,2010. Objectives SWBAT: –Define the different types of quadrilaterals. –Identify the properties of quadrilaterals.](https://reader035.fdocuments.net/reader035/viewer/2022062422/56649f215503460f94c39a89/html5/thumbnails/3.jpg)
ACTIVITY
1. Students are to work in their groups to complete the table.
2. Will discuss and illustrate each of the quadrilaterals.
![Page 4: Properties of Quadrilaterals September 20,2010. Objectives SWBAT: –Define the different types of quadrilaterals. –Identify the properties of quadrilaterals.](https://reader035.fdocuments.net/reader035/viewer/2022062422/56649f215503460f94c39a89/html5/thumbnails/4.jpg)
Parallelogram Rectangle
Rhombus
Square
Kite
Trapezoid
A
B
C
D
E
F
H
I
J
K
L
M
Properties of Quadrilaterals
![Page 5: Properties of Quadrilaterals September 20,2010. Objectives SWBAT: –Define the different types of quadrilaterals. –Identify the properties of quadrilaterals.](https://reader035.fdocuments.net/reader035/viewer/2022062422/56649f215503460f94c39a89/html5/thumbnails/5.jpg)
Rectangles
Rhombus
Square
Parallelogram
Kite
Trapezoid
QUADRILATERIALS
![Page 6: Properties of Quadrilaterals September 20,2010. Objectives SWBAT: –Define the different types of quadrilaterals. –Identify the properties of quadrilaterals.](https://reader035.fdocuments.net/reader035/viewer/2022062422/56649f215503460f94c39a89/html5/thumbnails/6.jpg)
VERTICAL ANGLESDefinition: Vertical Angles are formed by two line segments. They
opposite each other and only share a common
point.Theorem: Vertical Angles are Congruent.
Vertical AngleVertical Angle
![Page 7: Properties of Quadrilaterals September 20,2010. Objectives SWBAT: –Define the different types of quadrilaterals. –Identify the properties of quadrilaterals.](https://reader035.fdocuments.net/reader035/viewer/2022062422/56649f215503460f94c39a89/html5/thumbnails/7.jpg)
EXAMPLESIn the given Rhombus PQRS, PQ=5, PR=6, and 74PQR
S
P
Q
R
T
FIND:
1. QR
2. RS
3. PT
m PSR
m QPS
m PTQ
KM = x + 4, LN = 3x. Find x and then the
length of each diagonal
![Page 8: Properties of Quadrilaterals September 20,2010. Objectives SWBAT: –Define the different types of quadrilaterals. –Identify the properties of quadrilaterals.](https://reader035.fdocuments.net/reader035/viewer/2022062422/56649f215503460f94c39a89/html5/thumbnails/8.jpg)
PRACTICEWorksheet 3.2
EXIT QUESTION
Given Parallelogram ABCD, EC = 1, DC= 3, 50ADC
Find 1. AB 2. AE3. 4.ABC
BCD
BCD
A B
CD
E
![Page 9: Properties of Quadrilaterals September 20,2010. Objectives SWBAT: –Define the different types of quadrilaterals. –Identify the properties of quadrilaterals.](https://reader035.fdocuments.net/reader035/viewer/2022062422/56649f215503460f94c39a89/html5/thumbnails/9.jpg)
HOMEWORKPage 152 (9-41 all)