Find the coordinates of trisection of the line segment joining ( 4,-1) and (-2, - 3) .
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Answers
Answered by
1
Answer:
Let P and Q be the points of trisection of line joining the points A(4,1) & B(-2,-3).
Then, AP = PQ = QB
Now, P divides AB in the ratio 1:2 and Q divides AB in the ratio 2:1.
Therefore,
Coordinates of P = (
3
(−7+4)
,
3
4−4
)=(−1,0)
Coordinates of Q = (
3
(−14+2)
,
3
8−2
)=(−4,2)
Hence, the two points of trisection are P(−1,0) and (−4,2).
Answered by
7
Answer
hii dude,
Let P and Q be the points of trisection of line joining the points A(4,1) & B(-2,-3).
Then, AP = PQ = QB
Now, P divides AB in the ratio 1:2 and Q divides AB in the ratio 2:1.
Therefore,
Coordinates of P = ( -7+4)/3,(4-4)/3 = (-1,0)
Coordinates of Q =(-14+2)/3,(8-2)/3 = (-4,2)
Hence, the two points of trisection are P(−1,0) and (−4,2).
hope it will help you
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