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Which is greater PS or RS
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16 Nov 2019, 09:18
16 Nov 2019, 09:18
2
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Question Stats:
54% (00:57) correct
45% (00:55) wrong based on 209 sessions
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#greprepclub Which is greater PS or RS.jpg [ 60.86 KiB | Viewed 11162 times ]
\(PQ=QR=QS\)
Quantity A |
Quantity B |
\(PS\) |
\(RS\) |
A. The quantity in Column A is greater
B. The quantity in Column B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given
Kudos for the right answer and solution.
Re: Which is greater PS or RS
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19 Nov 2019, 09:28
19 Nov 2019, 09:28
5
The three sides are equal, they can be seen as the radii of a circle centred in Q.
Form there you can see that even if the three lines (=radii) measure the same, you can create infinite numbers of triangles inside the circle centered in Q.
Hence, the third side of each triangle could have infinite different lengths.
Answer D.
Form there you can see that even if the three lines (=radii) measure the same, you can create infinite numbers of triangles inside the circle centered in Q.
Hence, the third side of each triangle could have infinite different lengths.
Answer D.
General Discussion
Re: Which is greater PS or RS
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17 Nov 2019, 12:09
17 Nov 2019, 12:09
2
Angle RQS appears to be the same as angle PQS. Keeping RQ the same length, increase angle RQS to 179 degrees. Instantly you see that RS is longer than PS. Now draw it to be 1 degree, and RS is shorter. Answer D.
