CBSE Class 6 Mathematics Lines and Angles MCQs Set J

Question. Ashoka Chakra has 24 spokes. The angle between two spokes next to each other is...
(a) 10 degrees
(b) 15 degrees
(c) 20 degrees
(d) 30 degrees

Answer: B

Question. Angle between two successive numbers in a clock is always...
(a) 15 degrees
(b) 30 degrees
(c) 45 degrees
(d) 60 degrees

Answer: B

Question. The tool used to measure angles in your box is called...
(a) Ruler
(b) Compass
(c) Protractor
(d) Divider

Answer: C

Question. To give a number to the size of an angle, we use...
(a) Meters
(b) Liters
(c) Degrees
(d) Kilograms

Answer: C

Question. In an angle, the two rays that meet are called...
(a) Fingers
(b) Arms
(c) Legs
(d) Points

Answer: B

Question. 120 degree angle is which type?
(a) Acute
(b) Right
(c) Obtuse
(d) Straight

Answer: C

Question. One full turn or a full circle is...
(a) 90 degrees
(b) 180 degrees
(c) 360 degrees
(d) 100 degrees

Answer: C

Question. A right angle looks like the letter...
(a) V
(b) L
(c) O
(d) M

Answer: B

Question. The two rays making the angle are called...
(a) Points
(b) Vertex
(c) Arms
(d) Lines

Answer: C

Question. Mark a tiny dot on the paper with a sharp pencil. This dot is called...
(a) Line
(b) Point
(c) Circle
(d) Square

Answer: B

Question. The starting point of a ray is also called...
(a) Initial point
(b) End point
(c) Middle point
(d) Last point

Answer: A

Question. While naming an angle, the vertex letter is always written...
(a) First
(b) In the middle
(c) At the end
(d) Not written

Answer: B

Question. Lines that meet at right angles are called...
(a) Parallel lines
(b) Perpendicular lines
(c) Short lines
(d) Rays

Answer: B

Question. A straight angle measures...
(a) 90 degrees
(b) 180 degrees
(c) 360 degrees
(d) 45 degrees

Answer: B

Question. 210 degree angle is called...
(a) Acute
(b) Obtuse
(c) Reflex
(d) Right

Answer: C

Question. To show an angle in a drawing, we use a small...
(a) Box
(b) Cross
(c) Curve at the vertex
(d) Straight line

Answer: C

Question. Mathematicians divided one full turn into how many equal parts?
(a) 100
(b) 180
(c) 360
(d) 90

Answer: C

Question. A standard protractor is usually a...
(a) Full circle
(b) Half circle
(c) Square
(d) Triangle

Answer: B

Question. Acute angles are always...
(a) Exactly 90 degrees
(b) Greater than 90 degrees
(c) Less than 90 degrees
(d) More than 180 degrees

Answer: C

Question. Sheetal marked two points on a paper. How many different lines can she draw that pass through both?
(a) Only one unique line
(b) Two lines
(c) Many lines
(d) Zero

Answer: A