Two lines intersect at exactly one point, forming two acute angles and two obtuse angles. The measure of one of these angles is  Which of the following could NOT be the sum of the measures of any two of these angles?18 Mark For ReviewA) B) C) D)

Which one of the following could represent the sum of the measures of two acute angles?Select one:a.174ob.180oc.242od.193o

Which one of the following statements is not false?If two angles forms a linear pair, then each of these angles is of measure 90°.Angles forming a linear pair can both be acute angles.One of the angles forming a linear pair can be obtuse angle.Bisectors of the adjacent angles form a right angle.

What kind of angle is created by the intersection of two perpendicular lines, rays, or line segments?A.Obtuse angleB.Right angleC.Acute angleD.Straight angle

(a)If the measures of ∠P, ∠Q, and ∠R sum to 180°, then all of the angles must be acute.=Counterexample:m∠P=, °m∠Q=, °m∠R°

Which one of the following statements regarding angles around two lines and a transversal are not true?Select one:a.When two lines are not parallel then the measures of two corresponding angles will not be equal.b.If the measures of two alternate interior angles are equal then the two lines must be parallel.c.Two interior angles on the same side of a transversal will be supplementary, whether the lines are parallel or not.d.Of two lines are parallel then the measures of any two alternate interior angles will be equal.