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Reflection questions in Co-ordinate Geometry

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sriamlan
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Reflection questions in Co-ordinate Geometry [#permalink] New post   27 May 2017, 00:25
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Hi Experts,

Recently I came across questions related to reflections in Co-ordinate Geometry. I.e. Basically if there is a point (2,3); the reflection / image of this point over X axis will be (2,-3) and over Y-axis will be (-2,3),,,etc

Does GMAT tests these concepts? or it is outside GMAT scope?
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Bunuel
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Re: Reflection questions in Co-ordinate Geometry [#permalink] New post   27 May 2017, 02:27
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sriamlan wrote:
Hi Experts,

Recently I came across questions related to reflections in Co-ordinate Geometry. I.e. Basically if there is a point (2,3); the reflection / image of this point over X axis will be (2,-3) and over Y-axis will be (-2,3),,,etc

Does GMAT tests these concepts? or it is outside GMAT scope?


Though not very common but still this kind of questions can be tested on the GMAT. Check examples below:
https://gmatclub.com/forum/in-the-recta ... 29932.html
https://gmatclub.com/forum/in-the-xy-coo ... 43502.html
https://gmatclub.com/forum/in-the-rectan ... 32646.html
https://gmatclub.com/forum/the-coordinat ... 27769.html
https://gmatclub.com/forum/the-line-repr ... 27770.html
https://gmatclub.com/forum/if-point-a-co ... 41972.html
https://gmatclub.com/forum/in-the-rectan ... 88473.html
https://gmatclub.com/forum/in-the-rectan ... 44774.html
https://gmatclub.com/forum/the-line-repr ... 87573.html

Hope it helps.
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abhimahna
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Re: Reflection questions in Co-ordinate Geometry [#permalink] New post   27 May 2017, 01:10
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sriamlan wrote:
Hi Experts,

Recently I came across questions related to reflections in Co-ordinate Geometry. I.e. Basically if there is a point (2,3); the reflection / image of this point over X axis will be (2,-3) and over Y-axis will be (-2,3),,,etc

Does GMAT tests these concepts? or it is outside GMAT scope?


Hi sriamlan ,

Yes, this concept can be useful if you are targeting a very high score.

It is tested on difficult level questions, somewhere around 700/750+.
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sriamlan
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Re: Reflection questions in Co-ordinate Geometry [#permalink] New post   27 May 2017, 01:29
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abhimahna wrote:
sriamlan wrote:
Hi Experts,

Recently I came across questions related to reflections in Co-ordinate Geometry. I.e. Basically if there is a point (2,3); the reflection / image of this point over X axis will be (2,-3) and over Y-axis will be (-2,3),,,etc

Does GMAT tests these concepts? or it is outside GMAT scope?


Hi sriamlan ,

Yes, this concept can be useful if you are targeting a very high score.

It is tested on difficult level questions, somewhere around 700/750+.


Hi Abhimahna, Thanks for the reply,,, could you please share few of questions in this category. It will be very helpful.
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Re: Reflection questions in Co-ordinate Geometry [#permalink] New post   12 Dec 2020, 14:58
Hello from the GMAT Club BumpBot!

Thanks to another GMAT Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).

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Re: Reflection questions in Co-ordinate Geometry [#permalink]
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