The slope of the line joining (12,3) (4,a) is `(1)/(8)`. The value of 'a' is ……….
A
1
B
4
C
`-5`
D
2
Text Solution
Verified by Experts
The correct Answer is:
B
Topper's Solved these Questions
SAMPLE PAPER - 6 (UNSOLVED)
FULL MARKS|Exercise PART - II|14 Videos
SAMPLE PAPER - 6 (UNSOLVED)
FULL MARKS|Exercise PART - III|14 Videos
SAMPLE PAPER - 2
FULL MARKS|Exercise PART - IV( Answer all the questions )|2 Videos
SAMPLE PAPER -11 (UNSOLVED)
FULL MARKS|Exercise PART - IV|1 Videos
Similar Questions
Explore conceptually related problems
The slope of the line joining (-2,-1) and (-5,8) is :
Find the slope of the line joining (2,-1) and (-4,5).
i. Find the slope of the line joining (-2,6) and (4,8). ii. Find the value of x, if the above line is perpendicular to the line joining (8, 12) and (x, 24).
Equation of the line joining (6,10) and (14,12) is :
If the straight line joining the points (2,1,4)and(a-1,4,-1) is parallel to the line joining the points (0,2,b-1)and(5,3,-2), find the values of a and b.
If the slope of the line joining the points (3, 4) and (-2, a) is equal to (-2)/(5) then the value of a is equal to
The slope of the line joining A and B where A is (-1,2) and B is the point of intersection of the lines 2x+3y=5 and 3x+4y=7 is:
Find the slope of a line joining the points (5, sqrt(5)) with origin
