# MCQs Sides and Angles of a Triangle 9th Class

The quiz contains MCQs about “sides and angles of a triangle” from Chapter 13 of 9th Class Mathematics. This quiz contains 18 multiple-choice questions with answers. Let us start with MCQs Sides and Angles of a Triangle with Answers.

Online MCQs Sides and Angles of a Triangle from 9th Class

1. The sum of the two sides of a triangle is ———– than the third.

2. For a $\triangle ABC$, which of the following is true?

3. The sum of the measures of two sides of a triangle is greater than ——— the measure of the median which bisects the third side.

4. Perpendicular to line form an angle of ———–.

5. In a triangle, the side opposite to the greater angle is ———-.

6. In an obtuse-angled triangle, the side opposite to the obtuse angle is ——— than each of the other two sides.

7. The distance between a line and a point on it is ———–.

8. Two sides of a triangle measure 10cm and 15cm. Which of the following measures is possible for the third side?

9. A triangle having two congruent sides is called ——— triangle.

10. In a triangle, the side opposite to smaller angle is ———-.

11. In a triangle, the angles opposite to congruent sides are ———–.

12. In right angle triangle greater angle of:

13. What is the supplement of a right angle?

14. In an isosceles right-angled triangle, angles other than the right angle are each of

15. The difference between two sides of a triangle is ———- the third side.

16. An exterior angle of a triangle is ———- non-adjacent interior angle.

17. The angle opposite to the longer side is:

18. Which of the following sets of lengths can be the length of the sides of a triangle:

Question 1 of 18

### MCQs Sides and Angles of a Triangle Mathematics

• Which of the following sets of lengths can be the length of the sides of a triangle:
• Two sides of a triangle measure 10cm and 15cm. Which of the following measures is possible for the third side?
• The angle opposite to the longer side is:
• In right angle triangle greater angle of:
• In an isosceles right-angled triangle, angles other than the right angle are each of
• A triangle having two congruent sides is called ——— triangle.
• Perpendicular to line form an angle of ———–.
• The sum of the two sides of a triangle is ———– than the third.
• The distance between a line and a point on it is ———–.
• The difference between two sides of a triangle is ———- the third side.
• In a triangle, the side opposite to the greater angle is ———-.
• In a triangle, the angles opposite to congruent sides are ———–.
• In a triangle, the side opposite to the smaller angle is ———-.
• An exterior angle of a triangle is ———- non-adjacent interior angle.
• For a $\triangle ABC$, which of the following is true?
• What is the supplement of a right angle?
• The sum of the measures of two sides of a triangle is greater than ——— the measure of the median which bisects the third side.
• In an obtuse-angled triangle, the side opposite to the obtuse angle is ——— than each of the other two sides.

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