1) An acute angle is a) More than 90 degrees b) Less than 90 degrees c) Equal to 90 degrees d) Equal to 180 degrees 2) A line joining two endpoints is called a) Line segment b) A ray c) Parallel lines d) Intersecting lines 3) An exterior angle of a triangle is 105° and its two interior opposite angles are equal. Each of these equal angles is a) 37 ½° b) 72 ½° c) 75° d) 52 ½° 4) If one of the angles of a triangle is 130°, then the angle between the bisectors of the other two angles can be a) 50° b) 65° c) 145° d) 155° 5) If AB || CD, EF ⊥ CD and ∠GED = 135° as per the figure given .The value of ∠AGE is a) 120° b) 140° c) 90° d) 135° 6) If one angle of a triangle is equal to the sum of the other two angles, then the triangle is a) a right triangle b) an isosceles triangle c) an equilateral triangle d) an obtuse triangle 7) If two lines intersect each other, then the vertically opposite angles are a) Equal b) Unequal c) Cannot be determined d) None of the above 8) Angles of a triangle are in the ratio 2: 4 : 3. The smallest angle of the triangle is a) 20° b) 40° c) 60° d) 80° 9) If two interior angles on the same side of a transversal intersecting two parallel lines are in the ratio 2 : 3, then the greater of the two angles is a) 54° b) 108° c) 120° d) 136° 10) In the figure below, which of the following are corresponding angle pairs? a) ∠p and ∠q b) ∠p and ∠w c) ∠p and ∠x d) ∠p and ∠z

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