The slope of a line joining P(6,k) and Q(1-3k, 3) is 1/2. Find:
a)k
b)Midpoint of PQ, using the value of 'k' found in (a).
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Exp:- Slope of a line joining two points = 3 - k / - 3k - 5 = 1 / 2
6 - 2k = - 3 k -5
k = -11
b)
Mid point of a line is the point which is equidistant from both the points.
Let the coordinator of the mid point be ( x, y)
x = 3 - 11 / 2. and. y = 34 +6 /2
Exp:- Slope of a line joining two points = 3 - k / - 3k - 5 = 1 / 2
6 - 2k = - 3 k -5
k = -11
b)
Mid point of a line is the point which is equidistant from both the points.
Let the coordinator of the mid point be ( x, y)
x = 3 - 11 / 2. and. y = 34 +6 /2
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