Lines r and s are parallel. Both lines are cut by transversal p. Which statement is not a valid conclusion? A m∠1 + m∠2 = 180˚ B m∠2 + m∠4 = 180˚ C m∠2 + m∠3 = 180˚ D m∠1 + m∠4 = 180˚ Lines r and s are parallel. Both lines are cut by transversal p. Which statement is not a valid conclusion? A m∠1 + m∠2 = 180˚ B m∠2 + m∠4 = 180˚ C m∠2 + m∠3 = 180˚ D m∠1 + m∠4 = 180˚
