Bunuel wrote:
In the figure above, if x, y and z are the lengths indicated, what is an arrangement of x, y and z in order of increasing length?
(A) x, y, z
(B) z, x, y
(C) y, x, z
(D) z, y, x
(E) y, z, x
[Reveal] Spoiler:
I'm landing on answerE :
Using 84 as a common denominator:
X = 21/84 - 12/84 = 9/ 84
Y = 28/84 - 21/84 = 7/84
Z = 36/84 - 28/84 = 8/84
Therefore, Y < Z < X,(E)
My first Kudos please
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