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Byju's Answer
Standard XII
Mathematics
Graph of Quadratic Expression
In a triangle...
Question
In a triangle ABC, the sides AB and AC are 5x – y = 4 and 3x + 4y = 4 respectively and D(1, 5) is the mid point of BC, then equation of BC is
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Similar questions
Q.
In a triangle ABC, side AB has the equation 2x + 3y = 29 and the side AC has the equation, x + 2y = 16 , if the mid-point of BC is (5, 6) then the equation of BC is
Q.
The sides of a triangle
A
B
C
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:
A
B
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2
x
+
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y
=
29
and
A
C
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In triangle
A
B
C
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D
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B
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C
respectively. Also,
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F
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Q.
In any triangle ABC, if equation of sides AB & AC are given by
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y
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7
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& the mid point of BC is
(
0
,
0
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, then centriod of
Δ
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Q.
In
∆
ABC, (see fig. 5.13) X, Y and Z are the mid-points of side AB, side BC and side AC respectively.
AB = 5cm, AC = 9cm and BC = 11cm.
Find (i) XY (ii) YZ (iii) XZ.