Advertisements
Advertisements
Question
Co-ordinates of the pair of points are given below. Hence find the distance between the pair.
-9, -1
Advertisements
Solution
Let the co-ordinates of C and D are −9 and −1 respectively.
We know that −1 > −9
d(C, D) = −1 − (−9)
= −1 + 9
= 8
APPEARS IN
RELATED QUESTIONS
Find the distance with the help of the number line given below.
d (Q, B)
If the co-ordinate of A is x and that of B is y, find d(A, B).
x = 4, y = - 8
Sketch proper figure and write the answer of the following question.
If A- B - C and l(AC) = 11, l(BC) = 6.5, then l(AB) = ?
On a number line, co-ordinates of P, Q, R are 3, -5 and 6 respectively. State with reason whether the following statement is true or false.
d(P, Q) + d(Q, R) = d(P, R)
On a number line, the co-ordinates of P, Q, R are 3, -5 and 6 respectively. State with reason whether the following statement is true or false.
d(R, P) + d(P, Q) = d(R, Q)
Co-ordinates of the pair of points are given below. Hence find the distance between the pair.
- 4, 5
Co-ordinate of point P on a number line is - 7. Find the co-ordinates of points on the number line which are at a distance of 8 units from point P.
If A-B-C and d(A, C) = 17, d(B, C) = 6.5 then d(A, B) = ?
Co-ordinate of point A on a number line is 1. What are the co-ordinates of points on the number line which are at a distance of 7 units from A?
Find the distance between the following pair of points
(1, 2) and (4, 3)
Determine whether the given set of points are collinear or not
(7, −2), (5, 1), (3, 4)
Determine whether the given set of points are collinear or not
(a, −2), (a, 3), (a, 0)
A(−1, 1), B(1, 3) and C(3, a) are point and if AB = BC, then find ‘a’
The abscissa of a point A is equal to its ordinate, and its distance from the point B(1, 3) is 10 units, What are the coordinates of A?
The radius of a circle with centre at origin is 30 units. Write the coordinates of the points where the circle intersects the axes. Find the distance between any two such points.
If the points A(2, 0), B(– 6, 0), C(3, a – 3) lie on the x-axis then the value of a is _____
Find the distance with the help of the number line given below.
d(B, E)
Find the distance with the help of the number line given below.
d(J, H)
Find the distance with the help of the number line given below.
d(K, O)
Find the distance with the help of the number line given below.
d(P, J)
