Triangles
> Question
MCQ
1 mark
Year: 2023
Easy
CBSE Class 10
triangles
similar-triangles
proportionality
Question
In the given figure,
△
A
BC
∼
△
QPR
. If
A
C
=
6
cm,
BC
=
5
cm,
QR
=
3
cm and
PR
=
x
, then the value of
x
is:
Solution
1
△
A
BC
∼
△
QPR
⇒
QR
A
C
=
PR
BC
⇒
3
6
=
x
5
⇒
x
=
2.5
cm
+1 mark
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