Find the slope of the line segment joining the following pairs of points
Questions : 1) (2, 1) and (5, 2) 2) (5, 3) and (2, 2) 3) (2, -2) and (4, 1) 4) (7, 2) and (-3, 2) 5) (-6, -2) and (-6, -4) 6) (5, -1) and (-3, -3) 7) (-5, 4) and (4, 0) 8) (0, -5) and (-2, -3) 9) (1, 12) and (10, 7) 10) (-2, 0) and (0, 4) 11) (3, 2) and (8, 4). 12) (1, -1) and (2, 1) 13) (-2, -2) and (-1, 3) 14) (2, 4) and (6, 12) 15) (-20, 13) and (-15, 8) 16) (4, -1), (0, -16) | Answers : 1) 1/3 Solution 2) 1/3 Solution 3) 3/2 Solution 4) 0 Solution 5) undefined Solution 6) 1/4 Solution 7) -4/9 Solution 8) -1 Solution 9) -5/9 Solution 10) 2 Solution 11) 2/5 Solution 12) 2 Solution 13) 5 Solution 14) 2 Solution 15) -1 Solution 16) 15/4 Solution |
Find the missing coordinate given slope and two points
Problem 1 :
A(1, 3) to B(3, a) is parallel to a line with gradient 3.
Solution
Problem 2 :
P (a, -3) to Q(4, -2) is parallel to a line with gradient 1/3.
Solution
Problem 3 :
M(3, a) to N(a, 5) is parallel to a line with gradient -2/5.
Solution
Problem 4 :
A(2, -3) to B(-2, t) is perpendicular to a line with gradient 1 1/4.
Solution
Problem 5 :
C(t, -2) to D(1, 4) is perpendicular to a line with gradient 2/3.
Solution
Problem 6 :
P(t, -2) to Q(5, t) is perpendicular to a line with gradient -1/4.
Solution
Problem 7 :
Find the slope of the line that contains the points (3, 4) and (7, 13).
Solution
Problem 8 :
Find the slope of the line that contains the points (2, 11) and (6,−5).
Solution
Problem 9 :
Find a number t such that the line containing the points (1, t) and (3, 7) has slope 5.
Solution
Problem 10 :
Find a number c such that the line containing the points (c, 4) and (−2, 9) has slope −3.
Solution
Problem 11 :
Find a number t such that the point (3, t) is on the line containing the points (7, 6) and (14, 10).
Solution
Answers :
1) a = 9 2) a = 1 3) a = 6 1/3 4) t = 1/5 5) 5 = t | 6) t = 3 3/5 7) m = 5/2 8) m = -4 9) t = -3 10) c = -1/3 11) t = 26/7 |
Find the slope of the line using formula.
Problem 1 :
Solution
Problem 2 :
Solution
Problem 3 :
Solution
Answers :
1) Slope = 4/3
2) Slope = -8/5
3) Slope = -1
Apart from the stuff given above, if you need any other stuff in math, please use our google custom search here.
Kindly mail your feedback to
We always appreciate your feedback.
©All rights reserved. onlinemath4all.com