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Geometry Section 0-7 1112

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Section 0-7 Ordered Pairs Thursday, September 15, 2011
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Page 1: Geometry Section 0-7 1112

Section 0-7Ordered Pairs

Thursday, September 15, 2011

Page 2: Geometry Section 0-7 1112

Essential Question

How do you name and graph points in the coordinate plane?

Thursday, September 15, 2011

Page 3: Geometry Section 0-7 1112

VocabularyOrdered Pair:

x-coordinate:

y-coordinate:

Quadrant:

Origin:

Thursday, September 15, 2011

Page 4: Geometry Section 0-7 1112

VocabularyOrdered Pair: Represents a point on the coordinate plane and

is made up of an x-coordinate and y-coordinate (x, y)x-coordinate:

y-coordinate:

Quadrant:

Origin:

Thursday, September 15, 2011

Page 5: Geometry Section 0-7 1112

VocabularyOrdered Pair: Represents a point on the coordinate plane and

is made up of an x-coordinate and y-coordinate (x, y)x-coordinate: The value that corresponds to the horizontal

part of an ordered pairy-coordinate:

Quadrant:

Origin:

Thursday, September 15, 2011

Page 6: Geometry Section 0-7 1112

VocabularyOrdered Pair: Represents a point on the coordinate plane and

is made up of an x-coordinate and y-coordinate (x, y)x-coordinate: The value that corresponds to the horizontal

part of an ordered pairy-coordinate: The value that corresponds to the vertical

part of an ordered pairQuadrant:

Origin:

Thursday, September 15, 2011

Page 7: Geometry Section 0-7 1112

VocabularyOrdered Pair: Represents a point on the coordinate plane and

is made up of an x-coordinate and y-coordinate (x, y)x-coordinate: The value that corresponds to the horizontal

part of an ordered pairy-coordinate: The value that corresponds to the vertical

part of an ordered pairQuadrant: The four sections that are created on a

coordinate plane by the x-axis and y-axisOrigin:

Thursday, September 15, 2011

Page 8: Geometry Section 0-7 1112

VocabularyOrdered Pair: Represents a point on the coordinate plane and

is made up of an x-coordinate and y-coordinate (x, y)x-coordinate: The value that corresponds to the horizontal

part of an ordered pairy-coordinate: The value that corresponds to the vertical

part of an ordered pairQuadrant: The four sections that are created on a

coordinate plane by the x-axis and y-axisOrigin: The point where the x-axis intersects with the y-

axis (0, 0)

Thursday, September 15, 2011

Page 9: Geometry Section 0-7 1112

Example 1Write the ordered pair for each point.

Thursday, September 15, 2011

Page 10: Geometry Section 0-7 1112

Example 1Write the ordered pair for each point.

A (-2, 4)

Thursday, September 15, 2011

Page 11: Geometry Section 0-7 1112

Example 1Write the ordered pair for each point.

A (-2, 4) B (6, 5)

Thursday, September 15, 2011

Page 12: Geometry Section 0-7 1112

Example 1Write the ordered pair for each point.

A (-2, 4) B (6, 5)

C (-4, -5)

Thursday, September 15, 2011

Page 13: Geometry Section 0-7 1112

Example 1Write the ordered pair for each point.

A (-2, 4) B (6, 5)

C (-4, -5)

D (0, 1)

Thursday, September 15, 2011

Page 14: Geometry Section 0-7 1112

Example 1Write the ordered pair for each point.

A (-2, 4) B (6, 5)

C (-4, -5)

D (0, 1)

E (4, -2)

Thursday, September 15, 2011

Page 15: Geometry Section 0-7 1112

Example 2Graph and label each point on the coordinate plane. Name the quadrant in which each point is located.

a. H(1, 4)

b. A(-5, 9)

c. T(3, -2)

Thursday, September 15, 2011

Page 16: Geometry Section 0-7 1112

Example 2Graph and label each point on the coordinate plane. Name the quadrant in which each point is located.

a. H(1, 4)

b. A(-5, 9)

c. T(3, -2)

x

y

Thursday, September 15, 2011

Page 17: Geometry Section 0-7 1112

Example 2Graph and label each point on the coordinate plane. Name the quadrant in which each point is located.

a. H(1, 4)

b. A(-5, 9)

c. T(3, -2)

x

yI

Thursday, September 15, 2011

Page 18: Geometry Section 0-7 1112

Example 2Graph and label each point on the coordinate plane. Name the quadrant in which each point is located.

a. H(1, 4)

b. A(-5, 9)

c. T(3, -2)

x

yIII

Thursday, September 15, 2011

Page 19: Geometry Section 0-7 1112

Example 2Graph and label each point on the coordinate plane. Name the quadrant in which each point is located.

a. H(1, 4)

b. A(-5, 9)

c. T(3, -2)

x

yIII

III

Thursday, September 15, 2011

Page 20: Geometry Section 0-7 1112

Example 2Graph and label each point on the coordinate plane. Name the quadrant in which each point is located.

a. H(1, 4)

b. A(-5, 9)

c. T(3, -2)

x

yIII

III IV

Thursday, September 15, 2011

Page 21: Geometry Section 0-7 1112

Example 2Graph and label each point on the coordinate plane. Name the quadrant in which each point is located.

a. H(1, 4)

b. A(-5, 9)

c. T(3, -2)

x

y

H

III

III IV

Thursday, September 15, 2011

Page 22: Geometry Section 0-7 1112

Example 2Graph and label each point on the coordinate plane. Name the quadrant in which each point is located.

a. H(1, 4)

b. A(-5, 9)

c. T(3, -2)

x

y

H

III

III IV

Quadrant I

Thursday, September 15, 2011

Page 23: Geometry Section 0-7 1112

Example 2Graph and label each point on the coordinate plane. Name the quadrant in which each point is located.

a. H(1, 4)

b. A(-5, 9)

c. T(3, -2)

x

yA

H

III

III IV

Quadrant I

Thursday, September 15, 2011

Page 24: Geometry Section 0-7 1112

Example 2Graph and label each point on the coordinate plane. Name the quadrant in which each point is located.

a. H(1, 4)

b. A(-5, 9)

c. T(3, -2)

x

yA

H

III

III IV

Quadrant I

Quadrant II

Thursday, September 15, 2011

Page 25: Geometry Section 0-7 1112

Example 2Graph and label each point on the coordinate plane. Name the quadrant in which each point is located.

a. H(1, 4)

b. A(-5, 9)

c. T(3, -2)

x

y

T

A

H

III

III IV

Quadrant I

Quadrant II

Thursday, September 15, 2011

Page 26: Geometry Section 0-7 1112

Example 2Graph and label each point on the coordinate plane. Name the quadrant in which each point is located.

a. H(1, 4)

b. A(-5, 9)

c. T(3, -2)

x

y

T

A

H

III

III IV

Quadrant I

Quadrant II

Quadrant IVThursday, September 15, 2011

Page 27: Geometry Section 0-7 1112

Example 3Graph a polygon with the following vertices: R(1, 1), A(3, 1),

W(1, 4), and K(-3, 4).

x

y

Thursday, September 15, 2011

Page 28: Geometry Section 0-7 1112

Example 3Graph a polygon with the following vertices: R(1, 1), A(3, 1),

W(1, 4), and K(-3, 4).

x

y

R

Thursday, September 15, 2011

Page 29: Geometry Section 0-7 1112

Example 3Graph a polygon with the following vertices: R(1, 1), A(3, 1),

W(1, 4), and K(-3, 4).

x

y

R A

Thursday, September 15, 2011

Page 30: Geometry Section 0-7 1112

Example 3Graph a polygon with the following vertices: R(1, 1), A(3, 1),

W(1, 4), and K(-3, 4).

x

y

W

R A

Thursday, September 15, 2011

Page 31: Geometry Section 0-7 1112

Example 3Graph a polygon with the following vertices: R(1, 1), A(3, 1),

W(1, 4), and K(-3, 4).

x

y

W

R A

K

Thursday, September 15, 2011

Page 32: Geometry Section 0-7 1112

Example 3Graph a polygon with the following vertices: R(1, 1), A(3, 1),

W(1, 4), and K(-3, 4).

x

y

W

R A

K

Thursday, September 15, 2011

Page 33: Geometry Section 0-7 1112

Problem Set

Thursday, September 15, 2011

Page 34: Geometry Section 0-7 1112

Problem Set

p. P16 #1-29 odd

“Success isn’t permanent, and failure isn’t fatal.” - Mike DitkaThursday, September 15, 2011


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