1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard IX
Mathematics
Parallelogram
In parallelog...
Question
In parallelogram PQRS,
∠
R
=
(
3
x
+
15
)
a
n
d
∠
S
=
(
2
x
+
5
)
. Then x equals
A
32
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
10
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
36
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
14
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
A
32
In parallelogram adjacent angle are supplementary.
∴
∠
R
+
∠
S
=
180
⇒
3
x
+
15
+
2
x
+
5
=
180
⇒
5
x
=
160
⇒
x
=
32
Option A is correct.
Suggest Corrections
1
Similar questions
Q.
In Parallelogram PQRS,
∠
Q
=
(
4
x
−
5
)
∘
a
n
d
∠
S
=
(
3
x
+
10
)
∘
.
Calculate:
∠
Q
a
n
d
∠
R
Q.
In parallelogram
P
Q
R
S
,
∠
Q
=
(
4
x
−
5
)
o
and
∠
S
=
(
3
x
+
10
)
o
, then find
∠
Q
and
∠
R
.
Q.
In parallelogram PQRS,
∠
Q
=
(
4
x
−
5
)
o
and
∠
S
=
(
3
x
+
10
)
o
. Calculate:
∠
Q and
∠
R.
Q.
If
2
x
−
(
3
x
−
4
)
=
3
x
−
5
, then
x
equals:
Q.
If PQRS is a parallelogram, then
∠
Q
−
∠
S
is equal to :
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Parallelograms
MATHEMATICS
Watch in App
Explore more
Parallelogram
Standard IX Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app