HW #63 Solutions: Translations Handout1) (1, 2) 2) (3, -2) 3) T8, 4 4) (-3, 0) 5) (4, 7)

Review: 1) Identity Property of Addition2) Commutative Property of Multiplication3) Inverse Property of Multiplication4) Distributive Property

Aim #64: How do we practice reflecting and translating figures?(Unit 7 - Transformations)

HW #64: Practice with Reflections and Translations Handout

Do Now:

Graph and label ΔA'B'C', the reflection of ΔABC across the given line.

1. y-axis 2. x-axis

A

B

C

3. x = 1

A

B

C

4. y = -2

A

B C

B

A

C

Consider the graph to the right.

a) Reflect the figure over the

line drawn in the graph.

b) State the coordinates of the

image.

A‛ ___________

B‛ ___________

C‛ ___________

c) How did the coordinates of the image change?

d) What is the equation of the line of reflection?

e) Name the transformation in words and in symbols.

Reflection over the line y = x

Unit 7 Quiz on Tuesday!(Aims #62-65)

Attachments

HW TRANSLATIONS #2.gsp

HW TRANSLATIONS #5.gsp

HW TRANSLATIONS #4.gsp

HW TRANSLATIONS #3.gsp

SMART Notebook

SMART Notebook

SMART Notebook

SMART Notebook

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