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.
Two sides of an isosceles triangle are 2 and 11 in length, r
[#permalink]
23 Sep 2018, 07:00
23 Sep 2018, 07:00
Expert Reply
2
Bookmarks
00:00
Question Stats:
54% (00:36) correct
45% (00:27) wrong based on 108 sessions
Hide Show timer Statistics
Two sides of an isosceles triangle are 2 and 11 in length, respectively.
A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
Quantity A |
Quantity B |
The length of the third side |
11 |
A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
Re: Two sides of an isosceles triangle are 2 and 11 in length, r
[#permalink]
24 Sep 2018, 05:34
24 Sep 2018, 05:34
but answer could be D because we have a three values for thrid side that are 10,11,12 if b is the answer pls. explain why??
Re: Two sides of an isosceles triangle are 2 and 11 in length, r
[#permalink]
24 Sep 2018, 07:57
24 Sep 2018, 07:57
1
Expert Reply
shivankkhanna wrote:
but answer could be D because we have a three values for thrid side that are 10,11,12 if b is the answer pls. explain why??
Two sides are 2 and 11 so by property of isosceles triangle the third side could be 2 or 11.
If the third side is 2 then the triangle is 2,2,11. This in NOT a triangle as sum of two sides have to be greater than 3rd side. Since \(2+2=4<11\).
Hence the third side has to be 11. Hence option C.
