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Triangles and are drawn such that
MATHEMATICS · Single correct · CBSE · Mathematics · Triangles · Triangles
Problem
Triangles
P
Q
R
PQR
P
QR
and
R
P
S
RPS
R
P
S
are drawn such that
P
Q
=
R
S
=
4
cm
PQ = RS = 4\,\text{cm}
P
Q
=
R
S
=
4
cm
,
P
R
PR
P
R
is common, and
∠
Q
P
R
=
∠
S
R
P
=
70
∘
\angle QPR = \angle SRP = 70^{\circ}
∠
QP
R
=
∠
S
R
P
=
7
0
∘
. If
Q
R
=
3
x
−
2
cm
QR = 3x - 2\,\text{cm}
QR
=
3
x
−
2
cm
and
P
S
=
x
+
6
cm
PS = x + 6\,\text{cm}
P
S
=
x
+
6
cm
, the value of
x
x
x
is (a)
2
2
2
(b)
8
8
8
(c)
4
4
4
(d)
6
6
6
Related theory
Triangle Congruence
Triangle Congruence Criteria
Triangles
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