Abuilder finds some unlabeled dimensions on a blueprint, and no scale is shown. a 15-foot wall that has already been built measures 3 inches on the drawing. a new wall that has to be built measures 5 inches on the drawing. how high will the new wall be? a. 15 ft. b. 25 ft. c. 45 ft. d. 75 ft.
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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