Three Dimensional Geometry Test

Result

Three Dimensional Geometry Test - 40

Score
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Rank
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Weekly Quiz Competition

Question 1
4 / -1

A

B

C

D
None of the above
Question 2
4 / -1

A variable plane passes through a fixed point (a, b, c) and meets the co-ordinate axis in P, Q, R . The locus of the point of intersection of the planes through P, Q, R parallel to the co-ordinate planes is

A

B

C

D

Solution
Question 3
4 / -1

A

B

C

D

Solution
Question 4
4 / -1

If the length of perpendicular drawn from origin on a plane is 7 units and its direction ratios are –3, 2, 6, then the plane is

A

B

C

D

Solution
Question 5
4 / -1

A
15, –5, 3

B
1, –5, 3

C
–15, 5, –3

D
1, –6, 20

Solution
Question 6
4 / -1

A

B

C
–2

D
2

Solution
Question 7
4 / -1

If two planes intersect, then the shortest distance between the planes is

A
cos θ

B
cos 90°

C
sin 90°

D
None of these

Solution
Question 8
4 / -1

A
3

B
–4

C
5

D
None of these

Solution
Question 9
4 / -1

If P be the point (2, 6, 3), then the equation of the plane through P at right angle to OP, O being the origin, is

A

B

C

D

Solution
Question 10
4 / -1

If O be the origin and the co-ordinates of P be (1, 2, –3), then the equation of the plane passing through P and perpendicular to OP is

A

B

C

D

Solution