Mathematics, 16.11.2019 21:31 ciaraberger
In the diagram, ab←→ is parallel to cd←→. which conclusion can you draw by applying the vertical angles theorem to the diagram?
∠bae≅∠abe
∠aeb≅∠ced
∠bae≅∠edc
∠abe≅∠edc
Answers: 1
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An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.
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Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem
Answers: 3
In the diagram, ab←→ is parallel to cd←→. which conclusion can you draw by applying the vertical ang...
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