Common Core Geometry - MA3110 A-IC QTR 2 - Weebly

10/21/2018

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Common Core Geometry - MA3110 A-IC QTR 2

Course Documents (5) Common Core Geometry - MA3110 A-IC QTR 2 Triangles

Triangle Angle Theorems Warm-Up Instruction How are the interior and exterior angles of a triangle related? Summary Review and connect what you learned. Assignment Practice relating and calculating the measures of interior and exterior angles of a triangle. Quiz Answers

Triangles and Their Side Lengths Warm-Up Get ready for the lesson. Instruction How are the angles and side lengths within triangles related? Summary Review and connect what you learned. Assignment Practice determining angle measure and side length relationships within triangles. Quiz Answers

Triangle Inequalities Warm-Up Get ready for the lesson. Instruction What are the relationships between side lengths and angle measures of triangles? Summary Review and connect what you learned. Assignment Practice relating the side lengths and angle measures of one or two triangles. Quiz Answers

Isosceles Triangles Warm-Up Get ready for the lesson.

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Edgenuity for Educators - Course Structures

Instruction

What properties do isosceles triangles have?

Summary

Review and connect what you learned.

Assignment

Practice applying isosceles triangle theorems to solve problems.

Quiz Answers

Centroid and Orthocenter

Warm-Up

Get ready for the lesson.

Instruction

What are the centroid and orthocenter of a triangle?

Summary

Review and connect what you learned.

Assignment

Practice with orthocenters and centroids.

Quiz Answers

Incenter and Circumcenter

Warm-Up

Get ready for the lesson.

Instruction

What are the incenter and circumcenter of a triangle?

Summary

Review and connect what you learned.

Assignment

Practice using the characteristics of the incenter and circumcenter of a triangle.

Quiz Answers

Unit Test

Unit Test Review Answers

Unit Test Answers

Triangle Congruence

Congruent Figures

Warm-Up

Get ready for the lesson.

Instruction

What does it mean for two figures to be congruent?

Summary

Review and connect what you learned.

Assignment

Practice working with congruent figures.

Quiz Answers

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Edgenuity for Educators - Course Structures

Triangle Congruence: SAS Warm-Up Get ready for the lesson. Instruction Are triangles congruent if two pairs of corresponding sides and one pair of angles are congruent? Summary Review and connect what you learned. Assignment Practice using the SAS congruence theorem. Quiz Answers

Triangle Congruence: ASA and AAS Warm-Up Get ready for the lesson. Instruction Summary Review and connect what you learned. Assignment Practice using ASA and AAS congruence theorems. Quiz Answers

Triangle Congruence: SSS and HL Warm-Up Get ready for the lesson. Instruction Are triangles congruent if three pairs of corresponding sides are congruent? Summary Review and connect what you learned. Assignment Practice using the SSS and HL congruence theorems. Quiz Answers

Using Triangle Congruence Theorems Warm-Up Get ready for the lesson. Instruction How can you prove that corresponding parts of congruent triangles are congruent? Summary Review and connect what you learned. Assignment Practice with congruency theorems and CPCTC. Quiz Answers

Performance Task: Congruency Proofs

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Edgenuity for Educators - Course Structures

Warm-Up

Get ready for the lesson.

Preparing for Your Performance Task

Prepare to show what you know about writing proofs in a Performance Task.

Performance Task Show what you know about congruency proofs.

Unit Test

Unit Test Review Answers

Unit Test Answers

Similarity Transformations

Dilations

Warm-Up Get ready for the lesson.

Instruction How is a scale factor used to find measures in figures under a dilation?

Summary Review and connect what you learned.

Assignment Practice solving dilation problems.

Quiz Answers

Similar Figures

Warm-Up Get ready for the lesson.

Instruction How can you use dilations in the coordinate plane to create similar figures?

Summary Review and connect what you learned.

Assignment Practice with dilations and similar figures.

Quiz Answers

Triangle Similarity: AA

Warm-Up Get ready for the lesson.

Instruction How can similarity transformations and the AA similarity theorem be used to prove triangles are similar?

Summary Review and connect what you learned.

Assignment Practice identifying similarity transformations.

Quiz Answers

Triangle Similarity: SSS and SAS

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Edgenuity for Educators - Course Structures

Warm-Up Get ready for the lesson.

Instruction How can the SSS and SAS similarity theorems be used to prove triangles are similar?

Summary Review and connect what you learned.

Assignment Practice applying the SSS and SAS similarity theorems.

Quiz Answers Using Triangle Similarity Theorems

Warm-Up Get ready for the lesson.

Instruction How can similar triangles be created by drawing lines through a triangle?

Summary Review and connect what you learned.

Assignment Practice applying the side-splitter theorem, its converse, and the triangle midsegment theorem.

Quiz Answers Right Triangle Similarity

Warm-Up Get ready for the lesson.

Instruction What relationships are formed when the altitude from the right angle of a triangle is drawn?

Summary Review and connect what you learned.

Assignment Practice with right triangle similarity.

Quiz Answers Directed Line Segments and Modeling

Warm-Up Get ready for the lesson.

Instruction What is a directed line segment, and what does it mean to partition it?

Summary Review and connect what you learned.

Assignment Practice with directed line segments.

Quiz Answers Unit Test

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