gmat prep test1 Q2

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by smar83 » Tue Jan 29, 2008 8:00 am
I think, I can answer this question:

My approach would be simple: 1st Find the area of triangle PQR and then Find the area of triangle LMN. The height will be the Y cordinates for respective triangles and the base will be the ( difference of 2 x co-ordinates).

For PQR, i think the height is 4 and for LMN the height is 12. The base for PQR is 4 and for LMN is 12.

So When you solve the area for PQR=8 and for LMN=72. So take their fraction... it gives 8/72 ( area of PQR/Area of LMN) = 1/9.

I hope this helps.

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by nadontheway » Tue Jan 29, 2008 9:05 am
Thank you so much smar83. That makes sense indeed;)