CENGAGE PUBLICATION-STRAIGHT LINES-All Questions
- The straight lines 7x-2y+10=0 and 7x+2y-10=0form an isosceles triangle...
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- Find the least value of (x-1)^(2) + (y-2)^(2) under the condition 3x+4...
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- theta1 and theta2 are the inclination of lines L1 and L2 with the x-ax...
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- Find the least and the greatest values of distance of the point ("cos"...
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- A light ray coming along the line 3x+4y=5 gets reflected from the line...
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- Prove that the product of the lengths of the perpendiculars drawn from...
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- Line a x+b y+p=0 makes angle pi/4 with xcosalpha+ysinalpha=p ,p in R^...
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- Two sides of a square lie on the lines x+y=1 and x+y+2=0. What is its ...
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- A line is drawn perpendicular to line y=5x , meeting the coordinate ax...
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- Find the coordinates of a point on x+y+3=0, whose distance from x+2y+2...
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- If x-2y+4=0a n d2x+y-5=0 are the sides of an isosceles triangle having...
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- If p is the length of the perpendicular from the origin to the line (x...
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- Find the value of a for which the lines 2x+y-1=0, a x+3y-3=0, 3x...
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- The centre of a square is at the origin and one vertex is A(2,1). Find...
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- A B C D is a square A-=(1,2),B-=(3,-4)dot If line C D passes through (...
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- Find the distance between A(2,3) on the line of gradient 3/4 and the p...
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- The equation of the straight line which passes through the point (-4,3...
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- If one side of the square is 2x-y+6=0 and one of the vertices is (2,1)...
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- The equation of the bisector of the acute angle between the lines 2x-y...
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- Find equation of the line which is equidistant from parallel lines 9...
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