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Blogs

Monthly Archives: December 2019

Chapter 5: Congruent Triangles

EQ: Do recall everything we have studied regarding triangles this chapter?

Assessment to test knowledge on terms for classifying triangles by sides and angles; congruent triangles from SAS, SSS, HL, ASA and AAS; Base Angle Theorem and CPCTC.

Prep work: None

Retake for Ch. 5 Test: Chpt 5 Review Version 2
Retake should be done by 1/17

Ch 7 Probability

EQ: What are the odds you remember all the different types of probability we have studied?

Assessment in class.

Prep work: None

Ch 7 Retake assignment: Ch Review p.358 (31-40) and Ch Test p.358-359 (5-27)
Complete retesting by 1/17.

Chapter 5: Congruent Triangles

EQ: Do recall everything we have studied regarding triangles this chapter?

Know terms for classifying triangles by sides and angles; congruent triangles from SAS, SSS, HL, ASA and AAS; Base Angle Theorem and CPCTC.

Prep work: Geo Ch 5 Review 2019
Geo Ch5 Review Solutions

Retake for Ch. 3 Test: Geo Ch3 Review for Retest
Retake should be done by 12/20.

Chapter 5: Congruent Triangles

EQ: Can you use congruent triangles to find the distance across a river?

Once triangles are shown to be congruent (by using 1 of the 5 triangles congruences (p273):  SAS, SSS, HL, ASA or AAS), then you can use CPCTC (Corresponding Parts of Congruent Triangles are Congruent) to find how wide the river is.

Prep work: p274(15-20, 24, 26) and p281(3-8, 15, 17)

Retake for Ch. 3 Test: Geo Ch3 Review for Retest
Retake should be done by 12/20.

Chapter 5: Congruent Triangles <= Click here for activity

EQ: What are there other shortcuts to showing triangles congruent?

Know all 5 triangles congruences (p273):  SAS (Side-Angle-Side), SSS (Side-Side-Side), HL (Hypotenuse-Leg), ASA (Angle-Side-Angle) and AAS (Angle-Angle-Side). Also know CPCTC (Corresponding Parts of Congruent Triangles are Congruent).

Prep work: Triangle Congruences and p274(15-20, 24, 26)

Retake for Ch. 3 Test: Geo Ch3 Review for Retest
Retake should be done by 12/13.