Geometry - Lines Cut by a Transversal assignment

What is the value of x? : 70

Given: Lines p and q are parallel and r is a transversal.Prove: ∠2 ≅ ∠7Which statements could complete the proof? : A: Angle 2 is congruent to angle 3B: Angle 3 is congruent to angle 7

Given: a and b are parallel and c is a transversal.Prove: ∠2 ≅ ∠7Use the drop-down menus to complete the paragraph proof showing that alternate interior angles are congruent.We know that lines a and b are parallel and that line c is a transversal because that is given. We can tell that angles 2 and 5 are congruent because ________ angles are congruent. Angles 5 and 7 are congruent because ________ angles by parallel lines cut by a transversal are congruent. Therefore, angles 2 and 7 are congruent based on the ________. : 1. vertical2. corresponding3. transitive property

m∠6 is (2x - 5)° and m∠8 is (x + 5)°.What is m∠3? : 115