General Information

**Number:**MA.912.GR.2

**Title:**Apply properties of transformations to describe congruence or similarity.

**Type:**Standard

**Subject:**Mathematics (B.E.S.T.)

**Grade:**912

**Strand:**Geometric Reasoning

## Related Benchmarks

This cluster includes the following benchmarks.

## Related Access Points

This cluster includes the following access points.

## Access Points

MA.912.GR.2.AP.1a

Given a preimage and image, identify the transformation.

MA.912.GR.2.AP.1b

Select the algebraic coordinates that represent the transformation.

MA.912.GR.2.AP.2

Select a transformation that preserves distance.

MA.912.GR.2.AP.3

Identify a given sequence of transformations, that includes translations or reflections, that will map a given figure onto itself or onto another congruent figure.

MA.912.GR.2.AP.5

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

MA.912.GR.2.AP.6

Use rigid transformations that includes translations or reflections to map one figure onto another to show that the two figures are congruent.

MA.912.GR.2.AP.8

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

## Related Resources

Vetted resources educators can use to teach the concepts and skills in this topic.

## Formative Assessments

## Original Student Tutorial

## Perspectives Video: Professional/Enthusiasts

## Text Resource

## Student Resources

Vetted resources students can use to learn the concepts and skills in this topic.

## Original Student Tutorial

Home Transformations:

Learn to describe a sequence of transformations that will produce similar figures. This interactive tutorial will allow you to practice with rotations, translations, reflections, and dilations.

Type: Original Student Tutorial

## Perspectives Video: Professional/Enthusiast

Making Candy: Uniform Scaling:

Don't be a shrinking violet. Learn how uniform scaling is important for candy production.

Type: Perspectives Video: Professional/Enthusiast

## Parent Resources

Vetted resources caregivers can use to help students learn the concepts and skills in this topic.

## Perspectives Video: Professional/Enthusiast

Don't be a shrinking violet. Learn how uniform scaling is important for candy production.

Type: Perspectives Video: Professional/Enthusiast