Punjab State Board PSEB 7th Class Maths Book Solutions Chapter 6 Triangles Integers MCQ Questions with Answers.
PSEB 7th Class Maths Chapter 6 Triangles Integers MCQ Questions
Multiple Choice Questions :
Question 1.
The closed curve made up of three lines segments is called :
(a) Quadrilateral
(b) Triangle
(c) Rectangle
(d) Square
Answer:
(b) Triangle
Question 2.
The number of median a triangle has, is:
(a) Two
(b) One
(c) Three
(d) Four
Answer:
(c) Three
Question 3.
What is the number of altitudes of a triangle ?
(a) Three
(b) Four
(c) One
(d) Two
Answer:
(a) Three
Question 4.
In the following fig. value of exterior angle x is :
(a) 50°
(b) 70°
(c) 120°
(d) 60°
Answer:
(c) 120°
Question 5.
In the following fig. the value of unknown interior angle x is :
(a) 50°
(b) 115°
(c) 65°
(d) 130°
Answer:
(c) 65°
Fill in the blanks :
Question 1.
A triangle can have ……………. medians.
Answer:
Three
Question 2.
An exterior angle of a triangle is equal to ……………. of its interior opposite angles.
Answer:
Sum
Question 3.
A triangle is a ……………. figure.
Answer:
Closed
Question 4.
Sum of the angles of a triangle is …………….
Answer:
180°
Question 5.
The point of concurrence of the medians of a triangle is called …………….
Answer:
Centroid
Write True or False :
Question 1.
A triangle can have three altitudes. (True/False)
Answer:
True
Question 2.
There are three angle bisectors in a triangle. (True/False)
Answer:
True
Question 3.
A triangle is possible with angle 60°, 70°, 80°. (True/False)
Answer:
False
Question 4.
The sum of all the interior angles of a triangle is 180°. (True/False)
Answer:
True
Question 5.
Measure of each interior angle of equilateral tree triangle to 60°. (True/False)
Answer:
True