Advertisements
Advertisements
प्रश्न
Find the distance between the following pair of points
(1, 2) and (4, 3)
Advertisements
उत्तर
Distance between the points (1, 2) and (4, 3)
= `sqrt((x_2 - x_1)^2 + (y_2 - y_1)^2`
= `sqrt((4 - 1)^2 + (3 - 2)^2`
= `sqrt(3^2 + 1^2)`
= `sqrt(9 + 1)`
= `sqrt(10) "units"`
APPEARS IN
संबंधित प्रश्न
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, 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, R) + d(R, Q) = d(P, Q)
Co-ordinates of the pair of points are given below. Hence find the distance between the pair.
- 25, - 47
If A-B-C and d(A, C) = 17, d(B, C) = 6.5 then d(A, B) = ?
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)
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(P, C)
