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Standard IX
Mathematics
Question
Which of the following sides are equal if
∠
R
P
Q
and
∠
R
Q
P
are similar?
R
P
=
R
Q
R
P
=
P
Q
R
Q
=
P
Q
None of these
A
R
Q
=
P
Q
B
R
P
=
P
Q
C
R
P
=
R
Q
D
None of these
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Solution
Verified by Toppr
The correct option is
A
R
P
=
R
Q
Here, since two angles of the triangle are equal, the
△
R
P
Q
is an isosceles triangle.
Then, from the converse of isosceles angle property,
sides opposite to equal angles of a triangle are equal.
Here,
R
P
is the side opposite to
∠
R
Q
P
and
R
Q
is the side opposite to
∠
R
P
Q
.
Thus, if
∠
R
P
Q
=
∠
R
Q
P
, then
R
P
=
R
Q
.
Therefore, option
A
is correct.
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Similar Questions
Q1
Which of the following sides are equal if
∠
R
P
Q
and
∠
R
Q
P
are similar?
View Solution
Q2
In
△
P
Q
R
,
∠
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A
,
B
are mid points of
R
P
and
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Q
.
R
P
=
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R
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View Solution
Q3
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Q4
Two particles
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View Solution
Q5
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s
e
g
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R
−
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R
−
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