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28 Jul 2017, 00:58
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Difficulty:
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Question Stats:
91% (00:21) correct
9%
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wrong
based on 45
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In the figure above, y =
(A) 90
(B) 140
(C) 150
(D) 160
(E) 170
Attachment:
2017-07-28_1147_003.png [ 4.27 KiB | Viewed 1986 times ]
keats
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28 Jul 2017, 01:00
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Apply the property here to add the two angles
50 + y - 40 = 180
y + 10 = 180
y = 170
Pick (E)
50 + y - 40 = 180
y + 10 = 180
y = 170
Pick (E)
sashiim20
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28 Jul 2017, 01:06
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Bunuel
In the figure above, y =
(A) 90
(B) 140
(C) 150
(D) 160
(E) 170
Attachment:
2017-07-28_1147_003.png
\((y-40°) + 50° = 180°\)
\(y - 40° + 50° = 180°\)
\(y + 10° = 180°\)
\(y = 180° - 10° = 170°\)
Answer (E)...
