Geometry 3-5 Guided Practice: Parallel Lines and Triangles

Last updated almost 4 years ago

12 questions

Library

Geometry 3-5 Guided Practice: Parallel Lines and Triangles

Last updated almost 4 years ago

12 questions

Question 1

Solve It! What is the sum of the meaures of the three angles of your triangle?
Enter only a number.

Question 2

Solve It! Do all triangles have the same interior angle sum? How does the Solve It! activity support your answer?

Question 3

Take Note: Summarize The Parallel Postulate. You may use the canvas to help illustrate your explanation.

Question 4

Take Note: Summarize Theorem 3-11. You may use the canvas to help illustrate your explanation.

Question 6

Problem 1 Got It?

A

B

C

D

Question 7

Take Note: Define remote interior angles. You may use the canvas to help illustrate your description.

Question 8

Take Note: Summarize The Triangle Exterior Angle Theorem. You may use the canvas to help illustrate your description.

Question 9

Problem 2 Got It? Two angles of a triangle measure 53. What is the measure of an exterior angle at each vertex of the triangle?

53, 53, 74

74, 74, 106

106, 127, 127

127, 127, 127

Question 10

10.

Problem 3 Got It? In Problem 3, can you find m∠A without using the Triangle Exterior Angle Theorem?

Yes.

No.

Question 12

12.

Take Note: Summarize the mathematical content of this lesson. What topics, ideas, and vocabulary were introduced?

Question 1

Solve It! What is the sum of the meaures of the three angles of your triangle?
Enter only a number.

Question 2

Solve It! Do all triangles have the same interior angle sum? How does the Solve It! activity support your answer?

Question 3

Take Note: Summarize The Parallel Postulate. You may use the canvas to help illustrate your explanation.

Question 4

Take Note: Summarize Theorem 3-11. You may use the canvas to help illustrate your explanation.

Question 5

Take Note: Define auxiliary line. You may use the canvas to help illustrate your explanation.

Question 6

Problem 1 Got It?

A

B

C

D

Question 7

Take Note: Define remote interior angles. You may use the canvas to help illustrate your description.

Question 8

Take Note: Summarize The Triangle Exterior Angle Theorem. You may use the canvas to help illustrate your description.

Question 9

Problem 2 Got It? Two angles of a triangle measure 53. What is the measure of an exterior angle at each vertex of the triangle?

53, 53, 74

74, 74, 106

106, 127, 127

127, 127, 127

Question 10

10.

Problem 3 Got It? In Problem 3, can you find m∠A without using the Triangle Exterior Angle Theorem?

Yes.

No.

Question 12

12.

Take Note: Summarize the mathematical content of this lesson. What topics, ideas, and vocabulary were introduced?

Question 5

Geometry 3-5 Guided Practice: Parallel Lines and Triangles

Geometry 3-5 Guided Practice: Parallel Lines and Triangles

Solve It! What is the sum of the meaures of the three angles of your triangle?Enter only a number.

Solve It! Do all triangles have the same interior angle sum? How does the Solve It! activity support your answer?

Take Note: Summarize The Parallel Postulate. You may use the canvas to help illustrate your explanation.

Take Note: Summarize Theorem 3-11. You may use the canvas to help illustrate your explanation.

Problem 1 Got It?

Take Note: Define remote interior angles. You may use the canvas to help illustrate your description.

Take Note: Summarize The Triangle Exterior Angle Theorem. You may use the canvas to help illustrate your description.

Problem 2 Got It? Two angles of a triangle measure 53. What is the measure of an exterior angle at each vertex of the triangle?

Problem 3 Got It? In Problem 3, can you find m∠A without using the Triangle Exterior Angle Theorem?

Take Note: Summarize the mathematical content of this lesson. What topics, ideas, and vocabulary were introduced?

Solve It! What is the sum of the meaures of the three angles of your triangle?Enter only a number.

Solve It! Do all triangles have the same interior angle sum? How does the Solve It! activity support your answer?

Take Note: Summarize The Parallel Postulate. You may use the canvas to help illustrate your explanation.

Take Note: Summarize Theorem 3-11. You may use the canvas to help illustrate your explanation.

Take Note: Define auxiliary line. You may use the canvas to help illustrate your explanation.

Problem 1 Got It?

Take Note: Define remote interior angles. You may use the canvas to help illustrate your description.

Take Note: Summarize The Triangle Exterior Angle Theorem. You may use the canvas to help illustrate your description.

Problem 2 Got It? Two angles of a triangle measure 53. What is the measure of an exterior angle at each vertex of the triangle?

Problem 3 Got It? In Problem 3, can you find m∠A without using the Triangle Exterior Angle Theorem?

Take Note: Summarize the mathematical content of this lesson. What topics, ideas, and vocabulary were introduced?

Take Note: Define auxiliary line. You may use the canvas to help illustrate your explanation.

Solve It! What is the sum of the meaures of the three angles of your triangle?
Enter only a number.

Solve It! What is the sum of the meaures of the three angles of your triangle?
Enter only a number.