Instructional Video
Sophia Learning

Sophia: Corresponding Angles Converse: Lesson 3

9th - 10th
This lesson [3:41] will demonstrate how to prove lines parallel with the converse of the corresponding angles postulate. It is 3 of 6 in the series titled "Corresponding Angles Converse."
Instructional Video
Sophia Learning

Sophia: Corresponding Angles Converse: Lesson 4

9th - 10th
This lesson [3:57] will demonstrate how to prove lines parallel with the converse of the corresponding angles postulate. It is 4 of 6 in the series titled "Corresponding Angles Converse."
Instructional Video
Sophia Learning

Sophia: Corresponding Angles Converse: Lesson 5

9th - 10th
This lesson [3:29] will demonstrate how to prove lines parallel with the converse of the corresponding angles postulate. It is 5 of 6 in the series titled "Corresponding Angles Converse."
Instructional Video
Sophia Learning

Sophia: Corresponding Parts: Lesson 2

9th - 10th Standards
This lesson [4:27] will define the phrase corresponding parts (e.g. angles, sides, etc.). It is 2 of 5 in the series titled "Corresponding Parts."
Instructional Video
Sophia Learning

Sophia: Reflexive Property of Congruence and Equality: Lesson 5

9th - 10th
This lesson will introduce the reflexive property of congruence, and the reflexive property of equality. It is 5 of 6 in the series titled "Reflexive Property of Congruence and Equality."
Instructional Video
Sophia Learning

Sophia: Reflexive Property of Congruence and Equality: Lesson 3

9th - 10th
This lesson will introduce the reflexive property of congruence, and the reflexive property of equality. It is 3 of 6 in the series titled "Reflexive Property of Congruence and Equality."
Instructional Video
Sophia Learning

Sophia: Reflexive Property of Congruence and Equality: Lesson 4

9th - 10th
This lesson will introduce the reflexive property of congruence, and the reflexive property of equality. It is 4 of 6 in the series titled "Reflexive Property of Congruence and Equality."
Instructional Video
Sophia Learning

Sophia: Symmetric Property of Congruence and Equality #5

9th - 10th
This lesson will introduce the symmetric property of congruence, and the symmetric property of equality. It is 5 of 6 in the series titled "Symmetric Property of Congruence and Equality."
Instructional Video
Sophia Learning

Sophia: Transitive Property of Congruence and Equality: Lesson 3

9th - 10th
This lesson will introduce the transitive property of congruence, and the transitive property of equality. It is 3 of 6 in the series titled "Transitive Property of Congruence and Equality."
Instructional Video
Sophia Learning

Sophia: Transitive Property of Congruence and Equality: Lesson 4

9th - 10th
This lesson will introduce the transitive property of congruence, and the transitive property of equality. It is 4 of 6 in the series titled "Transitive Property of Congruence and Equality."
Instructional Video
Sophia Learning

Sophia: Transitive Property of Congruence and Equality: Lesson 5

9th - 10th
This lesson will introduce the transitive property of congruence, and the transitive property of equality. It is 5 of 6 in the series titled "Transitive Property of Congruence and Equality."