Area of Irregular Plane Figures MCQs 10 min Score: 0 Attempted: 0/10 Subscribe 1. In Simpsonās rule, the number of ordinates are: (A) Odd (B) Even (C) In fraction (D) None of these 2. S stands for, in calculating irregular figures: (A) Breadth of strip (B) Height of strip (C) Volume of strip (D) None of these 3. Area of an irregular figure = S/3 [A + 2D + 4E] is: (A) Mid-ordinate rule (B) Trapezoidal rule (C) Simpsonās rule (D) None of these 4. In Simpsonās Rule D stands for: (A) Sum of 1st + last ordinates (B) Sum of odd ordinates (C) Sum of even ordinates (D) None of these 5. In Simpsonās Rule, for calculating an irregular figure, number of strips should be: (A) Even (B) Odd (C) Double (D) Half 6. Exact area of an irregular figure is calculated by: (A) Mid-ordinate rule (B) Simpsonās rule (C) Trapezoidal rule (D) None of these 7. More accurate area of an irregular figure can be calculated by: (A) Mid-ordinate rule (B) Simpsonās rule (C) Trapezoidal rule (D) Pythagoras theorem 8. In Simpsonās rule, E stands for: (A) Sum of odd ordinates (B) Sum of even ordinates (C) Sum of 1st and last ordinates (D) None of these 9. If base of field = 50 m and number of ordinates are 11, then breadth of strips is equal to: (A) 5 (B) 10 (C) 15 (D) 4.54 10. Simpsonās Rule is: (A) S/2 [A + 2D + 4E] (B) S/3 [A ā 2D + 4E] (C) S/3 [A + 2D + 4E] (D) S/3 [A + 4D + 2E]
