Perpendicularity and Distance of a Point from a Line
Trending Questions
Q. Given ∠A and ∠B are supplementary angles, prove that
∠B < 180°. Furthermore, if ratio of A : B is 1 : 2, find the value of ∠B.
[ 3 Marks]
∠B < 180°. Furthermore, if ratio of A : B is 1 : 2, find the value of ∠B.
[ 3 Marks]
Q.
Two points P & Q are marked on the number line as shown in the figure. The co-ordinate of Q is 9 and the distance between them is 17 units. The co-ordinate of P is
8
9
-9
-8
Q. The distance between any two points is a ___________.
- negative real number
- non-negative real number
- None of the above
- complex number
Q. If the coordinates of points A and B on a number line are -2 and 5 respectively, then the distance d(A, B) is __________.
- -2
- 5
- 3
- 7
Q. If the coordinates of A and B are -3 and -6 respectively, then the distance d(A, B) is __________.
- -3
- 6
- -6
- 3
Q.
The distance between two points −12 and 23 on the number line is
312 units
213 units
216 units
116 units
Q.
The distance between the points 412 and 314 on the number line is
114 units
214 units
112 units
213 units
Q.
The midpoint of the points 1 and -5 on the number line is
-2
-3
-1
0
Q. Coordinates of A, B, C, D, E are 0, 2, 5, 4, -1 respectively. Sort the following in increasing order from top.
- d(A, D)
- d(A, C)
- d(B, C)
- d(E, A)