Mathematics, 23.04.2020 17:41 zb868469
Given: ^↔QS⊥^↔US and ΔQRS~ΔSTU Prove: slope of ^↔QS × slope of ^↔US = -1 Statements Reasons 1. is similar to Given 2. Property of similar triangles 3. slope of slope of Definition of slope 4. slope of slope of Multiplying the slopes 5. Substitution property of equality 6. slope of slope of = -1 Simplifying the right side The table shows the proof of the relationship between the slopes of two perpendicular lines. What is the missing statement in step 5? A. B. C. D.
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Mathematics, 20.06.2019 18:04
Classify the polygon by its number of sides. state whether the polygon appears to be regular or not regular. a.heptagon, regular b. heptagon, not regular c. octagon, regular d. octagon, not regular
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Mathematics, 21.06.2019 15:20
There are 4 cups in a quart and 4 quarts in a ganon.jug of water? . how many cups are in a 5-gallon jug of water?
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Given: ^↔QS⊥^↔US and ΔQRS~ΔSTU Prove: slope of ^↔QS × slope of ^↔US = -1 Statements Reasons 1. is si...
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