# NCERT Class 11 Chapter 10 Maths Straight Lines MCQ | Questions & Answers

NCERT Class 11 Chapter 10 Maths Straight Lines MCQ | Questions & Answers: Check out this article and attempt the NCERT Class 11 Chapter 10 Maths Straight Lines MCQ Quiz that we have provided here. This article will help you guys in learning new concepts about the Chapter 10 Maths Straight Lines conept.

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1. The equation of a straight line which cuts off an intercept of 5 units on negative direction of y-axis and makes an angle of 120º with the positive direction of x-axis is

2. The equation of the straight line that passes through the point (3, 4) and perpendicular to the line 3x + 2y + 5 = 0 is

3. A point moves such that its distance from the point (4, 0) is half that of its distance from the line x = 16. The locus of the point is

4. If a, b, c are in A.P., then the straight lines ax + by + c = 0 will always pass through

5. If the points (5, –1, 1), (–1, –3, 4) and (1, –6, 10) are the three vertices of a rhombus taken in order, then which one of the following is the fourth vertex?

6. What is the area of the triangle whose vertices are (0,0,0) (3, 4, 0) and (3, 4, 6) ?

7. The points (1,3) and (5,1) are two opposite vertices of a rectangle. The other two vertices lie on the line y = 2x + c, then one of the remaining vertices is

8. Which one of the the following is the nearest point on the line 3x– 4y = 25 from the origin?

9. If the mid point of the section of a straight line intercepted between the axes is (1, 1), then what is the equation of this line?

10. What is the equation of the line which passes through (4, – 5) and is parallel to the line 3x + 4y +5 = 0 ?