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  • Class 11 Maths Study Material

An Educational platform for Preparation and Practice Class 11. Kidsfront provide unique pattern of learning Maths with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Maths for Class 11. This study material help Class 11, Maths students in learning every aspect of Straight Lines. Students can understand Straight Lines concept easily and consolidate their learning by doing Online Practice Tests on Maths,Straight Lines chapter repeatedly till they excel in Class 11, Straight Lines. Free ONLINE PRACTICE TESTS on Class 11, Straight Lines comprise of Hundreds of Questions on Straight Lines, prepared by the highly professionals team. Every repeat test of Straight Lines will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Straight Lines. Attempt ONLINE TEST on Class 11,Maths,Straight Lines in Academics section after completing this Straight Lines Question Answer Exercise.


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  • Topic wise:Straight Lines preparation in the form of QUESTION & ANSWER.
  • Evaluate preparation by doing ONLINE TEST of Class 11, Maths,Straight Lines.
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Straight Lines
A set of points satisfying some geometrical condition or conditions is called ___________ .

a) Locus
b) Line
c) Segment
d) Vertex



Answer
Correct Answer Is : Locus
Solution Is :
The formula for locus(L) is given by :

a) L = ( P / P satisfies the given condition)
b) L = ( P / P not satisfies the given condition)
c) L = ( P * P satisfies the given condition)
d) L = ( P * P not satisfies the given condition)



Answer
Correct Answer Is : L = ( P / P satisfies the given condition)
Solution Is :
A locus of points which are at a distance of 2 units from the origin O, is represented as?

a) L = (P / OP )
b) L = (P / OP = 2 )
c) L = (P * OP )
d) L = (P * OP = 2)



Answer
Correct Answer Is : L = (P / OP = 2 )
Solution Is :
A locus of points which are at a distance of 2 units from the origin O, is represented as L = (P / OP = 2 ) It means?

a) All such points lie on the circle with centre P and radius 2
b) All such points not lie on the circle with centre O and radius 2
c) All such points lie on the circle with centre O and radius 2
d) All such points not lie on the circle with centre O and radius 2



Answer
Correct Answer Is : All such points lie on the circle with centre O and radius 2
Solution Is :
A locus of point ____________ from two arms of an angle.

a) Equidistant
b) Same distant
c) Equal distant
d) All of these



Answer
Correct Answer Is : All of these
Solution Is :
A point which moves under the given conditions is called?

a) A moving point
b) A variable point
c) Both 1 and 2
d) None of these



Answer
Correct Answer Is : Both 1 and 2
Solution Is :
The property satisfied by any point on X- axis is that its y co-ordinate is?

a) Zero
b) Positive
c) Negative
d) Same



Answer
Correct Answer Is : Zero
Solution Is :
True or false : a set of points satisfying some geometrical condition or conditions is called locus.

a) TRUE
b) FALSE
c) May be
d) None of these



Answer
Correct Answer Is : TRUE
Solution Is :
To identify different loci with different condition, we will need to _______________ .

a) Locate those loci
b) Find the equations of those loci
c) Find value of those loci
d) Find conditions of loci



Answer
Correct Answer Is : Find the equations of those loci
Solution Is :
An algebraic relation between the co-ordinates x and y of any point on the locus, satisfying the given geometrical conditions are called?

a) Equation of line
b) Equation of point
c) Equation of locus
d) Equation of vertex



Answer
Correct Answer Is : Equation of locus
Solution Is :