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# Geom. Day 17 Isosceles Triangles (Constructions & proofs...

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Geom. Day 17 Isosceles Triangles (Constructions & proofs).notebook 1 October 06, 2016 Aug 141:48 PM HW(#3.2): Triangles Practice Worksheet Agenda: NEW SEATS!!! Warmup Look @ Tests/Grades Notes on Isosceles Triangles Warmup #17 Day 17: Thurs day, October 6 Find the value of each variable. 1. a= b= f= 2. c= d= e= Oct 68:25 AM
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• Geom. Day 17 Isosceles Triangles (Constructions & proofs).notebook

1

October 06, 2016

Aug 141:48 PM

HW(#3.2): Triangles Practice Worksheet

Agenda: NEW SEATS!!! Warmup Look @ Tests/Grades Notes on Isosceles TrianglesWarmup #17

Day 17: Thursday, October 6

Find the value of each variable. 1.  a =      b =

f =

2.  c =      d =

e =

Oct 68:25 AM

• Geom. Day 17 Isosceles Triangles (Constructions & proofs).notebook

2

October 06, 2016

Oct 68:26 AM

Sep 281:56 PM

Block 1

• Geom. Day 17 Isosceles Triangles (Constructions & proofs).notebook

3

October 06, 2016

Sep 282:00 PM

Block 2

Sep 2210:03 AM

Notes on Triangle StuffTriangle anglesum theorem

The sum of the measures of the angles in every triangle is ____

• Geom. Day 17 Isosceles Triangles (Constructions & proofs).notebook

4

October 06, 2016

Sep 2210:04 AM

Proof of the Triangle Angle Sum Conjecture

Given: EC    AB

Prove: m   2 + m   4 + m   5 = 180

Statements Reasons

1. 1.

2. 2

3. 3.

4. 4.

5. 5.

6. 6.

Sep 2210:05 AM

• Geom. Day 17 Isosceles Triangles (Constructions & proofs).notebook

5

October 06, 2016

Sep 2210:09 AM

Sep 2210:09 AM

Statements Reasons

1. 1.

2. 2.

3. 3.

4. 4.

5. 5.

• Geom. Day 17 Isosceles Triangles (Constructions & proofs).notebook

6

October 06, 2016

Sep 2210:36 AM

Isosceles Triangle:

Sep 2210:44 AM

• Attachments

HW_1.1 Inductive Reasoning.pdf

• SMART Notebook

Page 1Page 2Page 3Page 4Page 5Page 6Attachments Page 1

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