t of two parallel lines

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t of two parallel lines

by sanju09 » Wed Sep 15, 2010 3:42 am
A transversal t of two parallel lines m and n forms a pair of corresponding angles to be 6 x - 48 and 4 x, and a linear pair to be 4 x and y. What is x + y equal to?
(A) 72
(B) 90
(C) 108
(D) 120
(E) 180


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by Rahul@gurome » Wed Sep 15, 2010 5:14 am
Image
6x - 48 = 4x (Corresponding angles)
x = 24
4x + y = 180 implies 96 + y = 180 or y = 84
Therefore, x + y = 24 + 84 = 108

The correct answer is [spoiler](C)[/spoiler].
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by sanju09 » Wed Sep 15, 2010 5:25 am
Rahul@gurome wrote:Image
6x - 48 = 4x (Corresponding angles)
x = 24
4x + y = 180 implies 96 + y = 180 or y = 84
Therefore, x + y = 24 + 84 = 108

The correct answer is [spoiler](C)[/spoiler].
wow! how do you draw what I need to translate on many occasions, instead?
The mind is everything. What you think you become. -Lord Buddha



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by Rahul@gurome » Wed Sep 15, 2010 5:28 am
sanju09 wrote: wow! how do you draw what I need to translate on many occasions, instead?
I feel drawing a quick figure of the info given in the question, sometimes helps in visualizing what is being asked.
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by sanju09 » Wed Sep 15, 2010 5:31 am
Rahul@gurome wrote:
sanju09 wrote: wow! how do you draw what I need to translate on many occasions, instead?
I feel drawing a quick figure of the info given in the question, sometimes helps in visualizing what is being asked.
I meant to ask how do you make pictures possibly displayed here, what are the basic steps to design our mind out here?
The mind is everything. What you think you become. -Lord Buddha



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by Rahul@gurome » Wed Sep 15, 2010 5:35 am
sanju09 wrote: I meant to ask how do you make pictures possibly displayed here, what are the basic steps to design our mind out here?
Just go step by step, here the question mentions of 2 parallel lines and transversal, draw the same and then label the corresponding angles (you can take any pair of corresponding angles). Then label the linear pair and find for required variable. Does that answer your question?
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by sanju09 » Wed Sep 15, 2010 6:21 am
Rahul@gurome wrote:
sanju09 wrote: I meant to ask how do you make pictures possibly displayed here, what are the basic steps to design our mind out here?
Just go step by step, here the question mentions of 2 parallel lines and transversal, draw the same and then label the corresponding angles (you can take any pair of corresponding angles). Then label the linear pair and find for required variable. Does that answer your question?
No, it doesn't...I am asking where do you draw pictures in, like on MS Word Document or elsewhere? I always struggle to show my stuff pictorially, which forces me to translate few "easy with picture" type of questions to some "complicated words" type of questions.

Please help if you got me now
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by Rahul@gurome » Wed Sep 15, 2010 6:23 am
sanju09 wrote: No, it doesn't...I am asking where do you draw pictures in, like on MS Word Document or elsewhere? I always struggle to show my stuff pictorially, which forces me to translate few "easy with picture" type of questions to some "complicated words" type of questions.

Please help if you got me now
I draw figures using paint. Hope that helps?
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by sanju09 » Wed Sep 15, 2010 6:26 am
Rahul@gurome wrote:
sanju09 wrote: No, it doesn't...I am asking where do you draw pictures in, like on MS Word Document or elsewhere? I always struggle to show my stuff pictorially, which forces me to translate few "easy with picture" type of questions to some "complicated words" type of questions.

Please help if you got me now
I draw figures using paint. Hope that helps?
hmm...it started helping now, and how do we use paint?
The mind is everything. What you think you become. -Lord Buddha



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by Rahul@gurome » Wed Sep 15, 2010 6:54 am
sanju09 wrote:hmm...it started helping now, and how do we use paint?
There are options of drawing lines and writing text in paint. You can try your hand at it, you can use the option of help.
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