MCQs on Acute Angle
by Yogi P - February 6, 2025
MCQs on Acute Angle
Q 1: What is the measure of an acute angle?
- A Greater than 90 degrees
- B Exactly 90 degrees
- C Less than 90 degrees
- D Exactly 180 degrees
Answer: (C) Less than 90 degrees
Q 2: Which tool is used to measure acute angles?
- A Compass
- B Ruler
- C Protractor
- D Set square
Answer: (C) Protractor
Q 3: Which of the following is an example of an acute angle?
- A The angle between the roof and the ground
- B The angle between a wall and the ceiling
- C The angle between the two sides of a triangle
- D The angle of a straight line
Answer: (C) The angle between the two sides of a triangle
Q 4: For which of the following professions would an acute angle not be crucial?
- A Carpentry
- B Painting
- C Automotive repair
- D Baking
Answer: (D) Baking
Q 5: How do right angles measure?
- A More than 90 degrees
- B Exactly 90 degrees
- C Less than 90 degrees
- D Exactly 180 degrees
Answer: (B) Exactly 90 degrees
Q 6: How is an obtuse angle defined?
- A Measures more than 90 degrees and less than 180 degrees
- B Measures exactly 180 degrees
- C Measures less than 90 degrees
- D Measures exactly 90 degrees
Answer: (A) Measures more than 90 degrees and less than 180 degrees
Q 7: What symbol represents a right angle?
- A An inverted “V”
- B A straight line
- C An “L” shape
- D An inverted “L” bisected by a straight line
Answer: (D) An inverted “L” bisected by a straight line
Q 8: In what situation can you find an acute angle?
- A Angle between a leaf and its root
- B Angle between a door and the ground when closed
- C Angle between the hands of a clock at 12:00 PM
- D Angle between stairs and the landing
Answer: (D) Angle between stairs and the landing