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ABC is equilateral

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ABC is equilateral [#permalink] New post   06 Sep 2018, 16:01
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\(\Delta\) \(ABC\) is equilateral

\(CD\) is the median

Quantity A
Quantity B
\(\angle ABC + \angle BAC\)
\(\angle CDB\)


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

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Re: ABC is equilateral [#permalink] New post   08 Sep 2018, 01:02
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Qty A has two 60 degrees as <ABC and <BAC are original measures of the equilateral triangle. Their sum is 120
Qty B is 90 degree since this is the angle formed by the median of a equilateral triangle.
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Re: ABC is equilateral [#permalink] New post   18 Jan 2019, 17:29
A= 120
B= 90
Ans D
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Re: ABC is equilateral [#permalink]
18 Jan 2019, 17:29
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