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6-1 Segment Additon Postulate.notebook

6-1 Segment Addition Postulate

HG HG G H

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6-1 Segment Additon Postulate.notebook

Ex 1:

Ex 2:

CHECKS:

6-1 Segment Addition Postulate

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6-1 Segment Additon Postulate.notebook

6-1 Segment Addition Postulate

Ex 3:

Step 1: Draw a segment and label points.

Step 2: Fill in measurements.

Step 3: Use Algebra to find missing portion.

A B C

?

CHECKS:

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6-1 Segment Additon Postulate.notebook

A B C D

6-1 Segment Addition Postulate

Ex 4:

Step 1: Draw a segment and label points.

Step 2: Fill in measurements.

Step 3: Use Algebra to find missing portion.

?

CHECKS:

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6-1 Segment Additon Postulate.notebook

6-1 Segment Addition Postulate

Step 1: Set up an algebraic equation.

Ex 5:

Step 2: Solve for x.

CHECKS:

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6-1 Segment Additon Postulate.notebook

6-1 Segment Addition Postulate

Ex 6:

Step 1: Draw a segment and label points.

Step 2: Fill in measurements.

Step 3: Set up an algebraic equation.

Step 4: Solve for x.

A B C

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6-1 Segment Additon Postulate.notebook

CHECKS for EX 6:

6-1 Segment Addition Postulate

A B C

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6-1 Segment Additon Postulate.notebook

6-1 Segment Addition Postulate

Ex 7:

Step 1: Set up an algebraic equation.

Step 2: Solve for x.

Step 3: What segment am I finding? FG

Plug x back into FG.

NOT DONE YET !!!

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6-1 Segment Additon Postulate.notebook

CHECKS for EX 7:

6-1 Segment Addition Postulate

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6-1 Segment Additon Postulate.notebook

6-1 Segment Addition Postulate

Ex 8:

Step 1: Draw a segment and label points.

Step 2: Fill in measurements.

Step 3: Set up an algebraic equation.

Step 4: Solve for x.

A B C

NOT DONE YET !!!

Step 5: What segment am I finding? AB

Plug x back into AB.

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6-1 Segment Additon Postulate.notebook

CHECKS for EX 8:

6-1 Segment Addition Postulate

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