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katrin2010 [14]
2 years ago
7

HELP GEOMETRY find x and y

Mathematics
1 answer:
GenaCL600 [577]2 years ago
8 0
A well-known formula gives us that y = \frac{6x-3x}{2} = \frac{3x}{2}.  Additionally, the sum of the angles in a circle is 360, so 6x+3x=9x=360, so x=40^\circ.  Therefore, y = 60^\circ.
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lilavasa [31]

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=

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