Which of the following statements is always true when parallel lines are cut by a transversal?
(a) the sum of the degree measure of complementary angles is 180 degrees.
(b) the sum of the degree measure of corresponding angles is 180 degrees.
(c) corresponding angles are congruent.
(d) the angles in a vertical pair are acute

How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

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