JKCET SERIES Mathematics
Three Dimensional Geometry
22 previous year questions.
Volume: 22 Ques
Yield: High
High-Yield Trend
1
2017 3
2015 2
2014 1
2012 4
2011 3
2010 1
2008 7
2007 Chapter Questions 22 MCQs
01
PYQ 2007
medium
mathematics ID: jkcet-20
The equation of the plane passing through the points and is
1
2
3
4
02
PYQ 2007
medium
mathematics ID: jkcet-20
If then is equal to
1
2
3
4
03
PYQ 2007
hard
mathematics ID: jkcet-20
Through the point a plane is drawn at right angles to OP to meet the coordinate axes are A, B,. C respectively. If then equation of plane is
1
2
3
4
04
PYQ 2007
medium
mathematics ID: jkcet-20
The angle between the lines with direction ratios and is
1
2
3
4
05
PYQ 2007
medium
mathematics ID: jkcet-20
The direction cosines of two rays and are and The direction ratios of one of the bisectors of angle are
1
2
3
4
06
PYQ 2007
medium
mathematics ID: jkcet-20
If the foot of the perpendicular from to a plane is then the equation of the plane is
1
2
3
4
07
PYQ 2007
medium
mathematics ID: jkcet-20
If a line makes angles and with the and -axis respectively, then the angle made by the line and -axis is
1
2
3
4
08
PYQ 2008
medium
mathematics ID: jkcet-20
The foot of the perpendicular from to the line
1
2
3
4
09
PYQ 2010
medium
mathematics ID: jkcet-20
The radius of the sphere is
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2
3
4
10
PYQ 2010
medium
mathematics ID: jkcet-20
The foot of the perpendicular drawn from the origin to a plane is . The equation of the plane is
1
2
3
4
11
PYQ 2010
medium
mathematics ID: jkcet-20
The vector equation of the straight line is
1
2
3
4
12
PYQ 2011
medium
mathematics ID: jkcet-20
The equation of the plane perpendicular to the -axis and passing through is
1
2
3
4
13
PYQ 2011
medium
mathematics ID: jkcet-20
The length of the perpendicular distance of the point from the line is equal to
1
2
3
4
14
PYQ 2011
medium
mathematics ID: jkcet-20
The number of lines making equal angles with the coordinate axes in three dimensional geometry is equal to
1
3
2
4
3
2
4
None of these
15
PYQ 2011
medium
mathematics ID: jkcet-20
The projection of a line segment through origin , on the coordinate axes are . Then, the length of the line segment is equal to
1
2
3
4
None of these
16
PYQ 2012
medium
mathematics ID: jkcet-20
The angle between the two lines and is
1
2
3
4
None of these
17
PYQ 2014
medium
mathematics ID: jkcet-20
Find the intersection of the spheres and
1
2
3
4
18
PYQ 2014
medium
mathematics ID: jkcet-20
Find the length of the diagonal of the parallelepiped formed by planes drawn through the points and parallel to the co-ordinate planes?
1
units
2
units
3
units
4
units
19
PYQ 2015
medium
mathematics ID: jkcet-20
If the plane makes an angle with the , then the value of is equal to
1
2
3
4
20
PYQ 2015
hard
mathematics ID: jkcet-20
If the image of the point in the plane is the point then is equal to
1
2
3
4
21
PYQ 2015
medium
mathematics ID: jkcet-20
The shortest distance between the lines and is
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2
3
4
22
PYQ 2017
medium
mathematics ID: jkcet-20
What will be the distance of from the point of intersection of plane and the line ?
1
units
2
units
3
units
4
units