subject

Lines and Angles

Math ⇒ Geometry

Lines and Angles starts at 6 and continues till grade 12. QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Lines and Angles. How you perform is determined by your score and the time you take. When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.
See sample questions for grade 8
A transversal intersects two parallel lines. If one of the alternate interior angles is 65°, what is the measure of the other alternate interior angle?
If a transversal cuts two lines and the alternate interior angles are not equal, what can you say about the two lines?
If angle A and angle B are supplementary and angle A is 110°, what is the measure of angle B?
If angle x and angle y are vertically opposite angles and angle x = 120°, what is angle y?
A transversal intersects two parallel lines. If one of the alternate interior angles is 65°, what is the measure of the other alternate interior angle?
If a transversal cuts two lines and the alternate interior angles are not equal, what can you say about the two lines?
If angle A and angle B are supplementary and angle A is 110°, what is the measure of angle B?
If angle x and angle y are vertically opposite angles and angle x = 120°, what is angle y?
Which of the following is a pair of supplementary angles? (1) 60° and 120° (2) 45° and 45° (3) 30° and 60° (4) 80° and 80°
Which of the following is a property of parallel lines? (1) They have the same slope (2) They intersect at one point (3) They are always perpendicular (4) They form a right angle
Which of the following is NOT a type of angle? (1) Acute (2) Right (3) Parallel (4) Obtuse
Which of the following is NOT true about a transversal? (1) It can intersect two or more lines (2) It always forms right angles (3) It creates several pairs of angles (4) It can cut parallel or non-parallel lines
Fill in the blank: A line that cuts two or more lines at distinct points is called a __________.
Fill in the blank: An angle that measures exactly 180 degrees is called a __________ angle.
Fill in the blank: The angle formed by two perpendicular lines is __________ degrees.
Fill in the blank: The angle less than 90 degrees is called an __________ angle.
True or False: A straight angle is the same as two right angles.
True or False: Adjacent angles always add up to 180 degrees.
True or False: All corresponding angles are equal when a transversal cuts two parallel lines.
True or False: The sum of the angles around a point is 360 degrees.