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Hi this is 7th grade geometry with screenshot
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5 votes
Hi this is 7th grade geometry with screenshot

Hi this is 7th grade geometry with screenshot-example-1
User Shoejep
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2 Answers

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It’s 80 because it is and it’s right
User HenryM
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1 vote

Answer:

80

Explanation:

ㄥAEC+160=180

ㄥAEC=20

ㄥAEC+x+80=180

20+x+80=180

x=80

There is a more simple method

x+80=160

x=80

User Kubrick G
by
4.9k points
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