WorksheetsCo-ordinate Geometry
Total questions: 10
Worksheet time: 5mins
Find the distance of the point (–6, 8) from the origin.
8
11
10
9
Two of the vertices of a triangle ABC are given by A(6, 4) and B(–2, 2) and its centroid is G(3, 4). Find the coordinates of the third vertex C of the ΔABC.
(2,3)
(4,6)
(4,3)
(5,6)
The distance of the point P(2, 3) from the x-axis is
2
3
1
5
The distance between the point P(1, 4) and Q(4, 0) is
4
5
6
3√3
The distance of the point (α, β) from the origin is
(a) α + β
(b) α² + β²
(c) |α| + |β|
Root of α² + β²
The distance between A (a + b, a – b) and B(a – b, -a – b) is
a2 + b2
a2 - b2
Root of a2 + b2
If (a/3, 4) is the mid-point of the segment joining the points P(-6, 5) and R(-2, 3), then the value of ‘a’ is
12
- 6
- 12
- 4
If the distance between the points (x, -1) and (3, 2) is 5, then the value of x is
(a) -7 or -1
(b) -7 or 1
(c) 7 or 1
(d) 7 or -1
The coordinates of the centroid of a triangle whose vertices are (0, 6), (8,12) and (8, 0) is
(a) (4, 6)
(b) (16, 6)
(c) (8, 6)
(d) (16/3, 6)
If the points P(1, 2), B(0, 0) and C(a, b) are collinear, then
2a = b
a = -b
a = 2b
a = b
