Geometrical Constructions MCQs 20 min Score: 0 Attempted: 0/20 Subscribe 1. What are the simple geometrical figures? (A) Two dimension (B) Three dimension (C) Multidimensional (D) Unit-dimension 2. A point whose measurements have no importance is called: (A) Line (B) Circle (C) Point (D) Polygon 3. Solid geometrical figures are called: (A) Single dimension (B) Three dimension (C) Multi dimension (D) All of these 4. Simple geometrical figures are: (A) Line (B) Polygon (C) Circle (D) All of these 5. The way which connects two points is called: (A) Line (B) Angle (C) Triangle (D) Polygon 6. The thickness of object line is kept: (A) 1/2 mm (B) 2 mm (C) 1.5 mm (D) 1 mm 7. Object line is also called: (A) Dotted line (B) Outline (C) Centre line (D) Hidden line 8. Lead pencil used for light lines: (A) HB (B) 4H (C) 6H (D) 8H 9. Lead pencil used for hard lines: (A) HB (B) 4H (C) HB (D) 2H 10. Lead pencil used for construction line: (A) H (B) 2H (C) 3H (D) 4H 11. Which type of pencil is very hard? (A) 6H (B) 9H (C) 2H (D) 3H 12. Which type of pencil is used for dotted line? (A) a & b (B) 3H (C) H (D) 2H 13. Space between two dots of centre line: (A) 3 mm (B) 1 mm (C) 2 mm (D) 4 mm 14. Construction line is a type of line: (A) Light weight (B) Heavy weight (C) Medium (D) Hard 15. Which type of pencil is used for section line? (A) 3H (B) H (C) 2H (D) 4H 16. Which type of angle is known as acute angle? (A) 90° (B) 180° (C) 120° (D) Less than 90° 17. Which type of angle is called right angle? (A) 60° (B) 90° (C) 120° (D) 30° 18. Which type of angle is called straight angle? (A) 180° (B) 30° (C) 90° (D) 120° 19. A straight line passing through the centre of a circle is called: (A) Diameter (B) Radius (C) Diagonal (D) Chord 20. An angle more than 180° and less than 360° is called: (A) Reflex angle (B) Obtuse angle (C) Acute angle (D) Right angle
