A. 3
B. 2
C. 1
D. None of the above
The OA is A.
I'm really confused by this PS question. Experts, any suggestion about how can I solve it? Thanks in advance.
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In the figure below, AB is the chord of a circle...
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BTGmoderatorLU
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In the figure below, AB is the chord of a circle with center O. AB is extended to C such that BC = OB. The straight line CO is produced to meet the circle at D. If ACD = y degrees and AOD = x degrees such that x = ky, then the value of k is?
A. 3
B. 2
C. 1
D. None of the above
The OA is A.
I'm really confused by this PS question. Experts, any suggestion about how can I solve it? Thanks in advance.
A. 3
B. 2
C. 1
D. None of the above
The OA is A.
I'm really confused by this PS question. Experts, any suggestion about how can I solve it? Thanks in advance.
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DavidG@VeritasPrep
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- Posts: 2663
- Joined: Wed Jan 14, 2015 8:25 am
- Location: Boston, MA
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- GMAT Score:770
This question is a variation on an official problem. I'd suggest going through this thread and then reattempting: https://www.beatthegmat.com/geometry-ds ... tml#507922LUANDATO wrote:In the figure below, AB is the chord of a circle with center O. AB is extended to C such that BC = OB. The straight line CO is produced to meet the circle at D. If ACD = y degrees and AOD = x degrees such that x = ky, then the value of k is?
A. 3
B. 2
C. 1
D. None of the above
The OA is A.
I'm really confused by this PS question. Experts, any suggestion about how can I solve it? Thanks in advance.
