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kifflom [539]
3 years ago
6

Use the figure to determine the value of X and y

Mathematics
2 answers:
bogdanovich [222]3 years ago
6 0

Answer:

100,80

Step-by-step explanation:

The opposite angle theorem states that, : "When two lines cross four angles are created and the opposite angles are equal."

y°=80°

Now, check that , x° and y° are in one straight line. A straight line has angle of 180°. So x° and y° should sum up to 180°

x° + y° = 180°

x° + 80° = 180°

x° = 100°

Taya2010 [7]3 years ago
4 0
Y = 80 because of vertical angles and x = 100 because 80 + 100 = 180
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