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Standard for Lessons 1-7: 8.G.3 Describe the effect of dilations about the origin, translations, rotations about the origin in 90-degree increments, and
reflections across the x-axis and y-axis on two-dimensional figures using coordinates.
Standard for Lessons 2-3: 8.G.4 Use transformations to define similarity.
▪ Verify experimentally the properties of dilations that create similar figures.
reflections across the x-axis and y-axis on two-dimensional figures using coordinates.
Standard for Lessons 2-3: 8.G.4 Use transformations to define similarity.
▪ Verify experimentally the properties of dilations that create similar figures.
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Standard for Lesson 8:
8.G.3 Describe the effect of dilations about the origin, translations, rotations about the origin in 90-degree increments, and reflections
across the x-axis and y-axis on two-dimensional figures using coordinates.
Standard for Lessons 8-12:
8.G.4 Use transformations to define similarity.
▪ Verify experimentally the properties of dilations that create similar figures.
▪ Understand that a two-dimensional figure is similar to another if the second can be obtained from the first by a sequence of rotations,
reflections, translations, and dilations.
▪ Given two similar two-dimensional figures, describe a sequence that exhibits the similarity between them.
8.G.5 Use informal arguments to analyze angle relationships.
▪ Recognize the angle-angle criterion for similarity of triangles.
▪ Solve real-world and mathematical problems involving angles.
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Standards for Lessons 13-14:
8.G.6 Explain the Pythagorean Theorem and its converse.
8.G.7 Apply the Pythagorean Theorem and its converse to solve real-world and mathematical problems.
8.G.6 Explain the Pythagorean Theorem and its converse.
8.G.7 Apply the Pythagorean Theorem and its converse to solve real-world and mathematical problems.