1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard X
Mathematics
Finding Ratio Given the Points
Find the rati...
Question
Find the ratio in which the line segment joining the points
(
−
3
,
10
)
and
(
6
−
8
)
is divided by
(
−
1
,
6
)
Open in App
Solution
Consider the points be
A
(
−
3
,
10
)
,
B
(
6
,
−
8
)
,
C
(
−
1
,
6
)
And we need to find the ratio between
A
C
and
C
B
So, let the ratio be
k
:
1
Therefore,
m
1
=
k
,
m
2
=
1
x
1
=
−
3
,
y
1
=
10
x
2
=
6
,
y
2
=
−
8
And
x
=
−
1
,
y
=
6
Now, using section formula
x
=
m
1
x
2
+
m
2
x
1
m
1
+
m
2
⇒
−
1
=
k
×
6
+
1
×
−
3
k
+
1
⇒
−
1
=
6
k
−
1
k
+
1
⇒
−
1
(
k
+
1
)
=
6
k
−
3
⇒
−
k
−
1
=
6
k
−
3
⇒
−
k
−
6
k
=
−
3
+
1
⇒
−
7
k
=
−
2
⇒
k
=
−
2
7
⇒
k
=
2
7
Therefore, the ratio is
k
:
1
=
2
7
:
1
Now multiply
7
both sides
=
7
×
2
7
:
7
×
1
=
2
:
7
Hence, The Ratio is
2
:
7
Suggest Corrections
0
Similar questions
Q.
Question 4
Find the ratio in which the line segment joining the points (-3, 10) and (6, - 8) is divided by (-1, 6).
Q.
Find the ratio in which line segment joining the ponts
(
−
3
,
10
)
and
(
6
,
−
8
)
is divided by
(
−
1
,
6
)
.
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Section Formula
MATHEMATICS
Watch in App
Explore more
Finding Ratio Given the Points
Standard X Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Solve
Textbooks
Question Papers
Install app