GRE Prep Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
In parallelogram ABCD shown, m1 = 120° What is the ratio of x to y? E
[#permalink]
10 Mar 2022, 03:00
10 Mar 2022, 03:00
Expert Reply
00:00
Question Stats:
87% (00:55) correct
12% (01:55) wrong based on 8 sessions
Hide Show timer Statistics
Attachment:
GRe parallelogram.jpg [ 9.95 KiB | Viewed 1190 times ]
In parallelogram ABCD shown, \(m \angle 1 = 120\)° What is the ratio of x to y?
Express your answer as a fraction
Show: ::
3/10
Re: In parallelogram ABCD shown, m1 = 120° What is the ratio of x to y? E
[#permalink]
10 Mar 2022, 20:46
10 Mar 2022, 20:46
1
\(ABCD\) parallelogram
\(m \angle 1 = 120\)° so \(m \angle DAB = 60\)°
It's a parallelogram, so
\(m \angle CBA = 120\)° \(= 3y\)
\(y = 40\)
so \(5x = 60 :: x = 12\)
\(X : Y = 12 : 40 = 3 : 10\)
Answer 3/10
\(m \angle 1 = 120\)° so \(m \angle DAB = 60\)°
It's a parallelogram, so
\(m \angle CBA = 120\)° \(= 3y\)
\(y = 40\)
so \(5x = 60 :: x = 12\)
\(X : Y = 12 : 40 = 3 : 10\)
Answer 3/10
gmatclubot
Re: In parallelogram ABCD shown, m1 = 120° What is the ratio of x to y? E [#permalink]
10 Mar 2022, 20:46
Moderators:
