Rhoda’s conventional oven heats up at about 23 degrees per minute. after preheating the oven to 150 degrees, rhoda sets the temperature to 350 degrees to bake cupcakes. what is the time it will take for the oven to heat up from 150 degrees to 350 degrees?

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