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Byju's Answer
Standard X
Mathematics
Similar Triangles
In ΔPQR, se...
Question
In
Δ
PQR, seg RS is the bisector of
∠
PRQ, PS
=
6
, SQ
=
8
, PR
=
24
. Find QR.
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Solution
Using angle bisector theorem,
P
S
S
Q
=
P
R
Q
R
⇒
6
8
=
24
Q
R
⇒
Q
R
=
24
×
8
6
=
4
×
8
=
32
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