1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard IX
Mathematics
Opposite Angles of a Parallelogram Are Equal
P and Q are...
Question
P
and
Q
are point of trisection of the diagnoal
B
D
of a parallelogram
A
B
C
D
. Prove that
C
Q
|
|
A
P
.
Open in App
Solution
Diagonals of parallelogram bisect each other.
BD and AC bisect at 0
⇒
A
O
=
O
C
&
D
O
=
O
B
→
(
1
)
P & Q trisects diagnoal BD.
D
Q
=
Q
P
=
P
B
D
O
=
B
O
P
B
=
D
Q
B
O
−
P
B
=
D
O
−
D
Q
O
P
=
O
Q
→
(
2
)
In Quadrilateral APC & AC and PQ bisect each other fraom (1) & (2). at O. so it in a parallelogram.
Hence ,
C
Q
/
/
A
P
Suggest Corrections
0
Similar questions
Q.
P and Q are the points of trisection of the diagonal BD of a parallelogram ABCD. Prove that CQ is parallel to AP. Prove also that AC bisects PQ.