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Use the Figure to determine the value of X and Y (lesson 4.1)

Use the Figure to determine the value of X and Y (lesson 4.1)-example-1
User Mkly
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Answer:

x = 100° and y = 80°

Explanation:

y = 80° because it's a vertical angle of 80°. In the figure, you can see 80° is across from y. To find x you can see that x and 80* are on line m. They are supplementary angles meaning they add up to 180°. 180°-80° is 100°

User Glyn
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5 votes

Answer:

x=100

y=80

Explanation:

x= 180-80=100

y=80(vertical angle)

User Welbog
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