2-7 Proving Segment Relationships

# 2-7 Proving Segment Relationships - then Q is between P and...

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Proving Segment Relationships Section 2-7

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Ruler Postulate The points on any line can be paired with real numbers so that, given any 2 points A and B on the line, A corresponds to zero, and B corresponds to a positive number.
Segment Addition Postulate If Q is between P and R, then PQ + QR = PR . If PQ + QR = PR

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Unformatted text preview: , then Q is between P and R. P R Q Theorem 2.2 Congruence of segments is reflexive, symmetric, and transitive. Pythagorean Theorem In a right triangle, the sum of the squares of the measures of the legs equals the square of the measure of the hypotenuse. a b c 2 2 2 c b a = + 2 2 2 c b a = +...
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2-7 Proving Segment Relationships - then Q is between P and...

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