Topics
7. Similarity
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United States of AmericaFL
Grade 912

7.02 Similarity transformations

Lesson
Practice
Adaptive
Worksheet

Interactive practice questions

Decide if the following conjectures are true or false:

a

"All rectangles are similar."

True

A

False

B
b

"All squares are similar."

True

A

False

B
Easy
1min

Decide if the following conjectures are true or false:

Easy
1min

Consider the following conjecture: Two triangles are similar if their corresponding angles are congruent.

Easy
1min

Consider the two shapes:

Easy
< 1min
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Outcomes

MA.912.GR.2.1

Given a preimage and image, describe the transformation and represent the transformation algebraically using coordinates.

MA.912.GR.2.2

Identify transformations that do or do not preserve distance.

MA.912.GR.2.3

Identify a sequence of transformations that will map a given figure onto itself or onto another congruent or similar figure.

MA.912.GR.2.5

Given a geometric figure and a sequence of transformations, draw the transformed figure on a coordinate plane.

MA.912.GR.2.8

Apply an appropriate transformation to map one figure onto another to justify that the two figures are similar.

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