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I need help with questions 1-4 please help with right answers

I need help with questions 1-4 please help with right answers-example-1
User Yoyodyn
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1 Answer

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Answer:

see below, answers are underlined

Explanation:

1. Vertical angles are 2 angles that are on opposite sides of each other and are the same value. So, 2 angles that are considered vertical angles would be MPN (5y) and LPO (95)

2. Adjacent angles are 2 angles that are right next to each other on the same line and when added, they equal 180. So, 2 angles that are adjacent angles are MPL (5x) and MPN (5y)

3. Using what we know about adjacent and vertical angles, we can solve to find x in 2 different ways:

--> 5x=85 (vertical angles), x=17

--> 5x+95=180 (adjacent angles), x=17

4. Using what we know about adjacent and vertical angles, we can solve to find y also in 2 different ways:

-->5y=95 (vertical angles), y=19

-->5y+85=180 (adjacent angles), y=19

Hope this helps! :)

User Dmitry Gorkovets
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