CBSE Class 6 Mathematics Practical Geometry MCQs

Question: A triangle in which each angle is 60⁰, is

a) equilateral triangle

b) scalene triangle

c) isosceles triangle

Answer: equilateral triangle

Question: A triangle in which two angles are 40⁰ and 50⁰, is

a) right triangle

b) acute triangle

c) isosceles triangle

Answer: right triangle

Question: The angle between two parallel line is

a) 0⁰

b) 60⁰

c) 90⁰

Answer: 0⁰

Question: Which of the following options is possible regarding the length of sides of a triangle?

a) (2,6,5)

b) (8,9,18)

c) (5,7,1)

d) (3,8,4)

Answer: (2,6,5)

Question: A circle of any radius can be constructed with the help of a

a) compass

b) protractor

c) divider

d) rules

Answer: compass

Question: The instrument in a geometry box having the shape of a semicircle is

a) protractor

b) compass

c) divider

d) ruler

Answer: protractor

Question: The instrument to measure an angle is

a) protractor

b) divider

c) compass

d) rules

Answer: protractor

Question: Which of the following angles cannot be constructed using ruler and compass?

a) 85⁰

b) 75⁰

c) 45⁰

d) 15⁰

Answer: 85⁰

Question: The number of perpendiculars that can be drawn to a line from a point not on it is.

a) 1

b) 2

c) 4

d) infinitely many

Answer: 1

Question: The number of lines of symmetry in a pictures of a divider is

a) 1

b) 2

c) 4

d) 0

Answer: 1

Question: The number of lines of symmetry in a 30⁰ – 60⁰ - 90⁰ set square

a) 0

b) 1

c) 2

d) 3

Answer: 0

Question: The number of lines of symmetry in a protractor is

a) 1

b) 2

c) more than 2

d) 0

Answer: 1

Question: Angle of 45⁰ can be constructed by bisecting angle of

a) 90⁰

b) 120⁰

c) 100⁰

Answer: 90⁰

Question: Angle of 30⁰ can be constructed by bisecting angle of

a) 60⁰

b) 15⁰

c) 120⁰

Answer: 60⁰

Question: Bisecting a line segment will divide it into

a) two equal parts

b) three equal parts

Answer: two equal parts

Question: To construct 67.50 we need to bisect angle of

a) 135⁰

b) 120⁰

c) 150⁰

Answer: 135⁰

Question: There are ________ set square in a geometry box

a) 2

b) 3

c) 1

Answer: 2

Question: A protractor is used to draw and measure

a) angles

b) lines segments

c) triangle

Answer: angles

Question: The number of lines of symmetry in a rules is

a) 1

b) 2

c) 4

d) 0

Answer: 1

Question: The no. of lines of symmetry in a picture of compass is

a) 0

b) 1

c) 2

d) none of these

Answer: 0