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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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  • Attempt repeat ONLINE TESTS of Maths Straight Lines till you excel.
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Straight Lines
Find the locus of point P when abscissa of P is 4.

a) X = 4
b) Y = 4
c) Not find
d) Both 1 and 2



Answer
Correct Answer Is : X = 4
Solution Is :
Find the locus of point P when ordinate of P exceeds three times its abscissa by 5.

a) X = 5
b) Y = 5
c) Y = 3x + 5
d) All of these



Answer
Correct Answer Is : Y = 3x + 5
Solution Is :
A locus of point equidistant from two arms of an angle is an ____________ of that angle.

a) Internal bisector
b) External bisector
c) Both 1 and 2
d) None of these



Answer
Correct Answer Is : Internal bisector
Solution Is :
Find the locus of point P when the sum of co-ordinates of P is 10.

a) X + y = 10
b) X - y = 10
c) X * y = 10
d) X / y = 10



Answer
Correct Answer Is : X + y = 10
Solution Is :
Find the locus of point P when abscissa of P is 1.

a) X = 10
b) Y = 10
c) X + y =1
d) X + y = 10



Answer
Correct Answer Is : X = 10
Solution Is :
True or false: a locus of point equidistant from two arms of an angle is an external bisector of that angle.

a) TRUE
b) FALSE
c) Both 1 and 2
d) None of these



Answer
Correct Answer Is : FALSE
Solution Is :
A set of points satisfying some geometrical _______________ is called locus.

a) Condition
b) Conditions
c) Both 1 and 2
d) None of these



Answer
Correct Answer Is : Both 1 and 2
Solution Is :
Find the equation of the locus of a point whose distance from ( 1 , 2 ) is always 5.

a) X2 + y2 = 0
b) X2 + y2 -2x -4y -5 = 0
c) X2 + y2 -2x -4y - 25 = 0
d) X2 + y2 -2x -4y -20 = 0



Answer
Correct Answer Is : X2 + y2 -2x -4y -20 = 0
Solution Is :
Find the equation of the locus of a point whose distance from ( 1 , 2 ) is always 5. check whether the point ( 4, 6) lie on the locus.

a) YES
b) NO
c) MAYBE
d) None of these



Answer
Correct Answer Is : YES
Solution Is :
Find the equation of the locus of a point whose distance from ( 1 , 2 ) is always 3. check whether the point ( 3, 1) lie on the locus.

a) YES
b) NO
c) MAYBE
d) None of these



Answer
Correct Answer Is : NO
Solution Is :
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