# PSEB 7th Class Maths MCQ Chapter 5 Lines and Angles

Punjab State Board PSEB 7th Class Maths Book Solutions Chapter 5 Lines and Angles MCQ Questions with Answers.

## PSEB 7th Class Maths Chapter 5 Lines and Angles MCQ Questions

Multiple Choice Questions :

Question 1.
If a line intersects three lines, tell the number of intersecting point:
(a) 1
(b) 2
(c) 3
(d) A
(c) 3

Question 2.
A line has :
(a) Two ends
(b) One end
(c) No end
(d) None of these
(c) No end

Question 3.
The complementary angle of 45° is :
(a) 45°
(b) 135°
(c) 90°
(d) 180°
(a) 45°

Question 4.
Supplementary angle of 100° is :
(a) 80°
(b) 100°
(c) 90°
(d) 180°
(d) 180° Fill in the blanks :

Question 1.
It two angles are complementary, then the sum of their measures is
90°

Question 2.
If two angles are supplementary, then the sum of their measures is
180°

Question 3.
The angle which is equal to its complement is
45°

Question 4.
The angle which is equal to its supplement is
90°

Question 5.
If two adjacent angles are supplementary they form a
linear pair Write True/False for the following :

Question 1.
Two acute angles can be complementary. (True/False)
True

Question 2.
Two obtuse angles can be supplementary. (True/False)
False

Question 3.
The complement of a right angle is also a right angle. (True/False)