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Mathematics

Coordinate Geometry

585+ practice questions available

Sample Practice Questions

5 questions shown — tap “Show Answer” to check yours.

1
Medium

For what value of p are (−1, 3), (2, p) and (5, −1) collinear?

A1
B2
C−1
D3
2
Easy

If the distance between (x, 0) and (-3, 0) is 7, then x =

A4 or -10
B4 only
C-10 only
D10 or -4
3
Medium

The point which divides (-2, -2) and (2, -4) in ratio 7:1 is:

A(3/2, -15/4)
B(1, -3)
C(12/8, -30/8)
D(3/2, -30/8)
4
Hard

If the vertices of a triangle are (t, t+2), (t+2, t+6) and (t+4, t), its area is:

A8
B4
C12
DDepends on t
5
Hard

If the distance between (sin θ, cos θ) and (cos θ, −sin θ) is d, then d² =

A4sin²(θ − π/4)
B2
C4
DIt depends on θ

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