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I’m stuck on number 16
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1 vote
I’m stuck on number 16

I’m stuck on number 16-example-1
User Meme Machine
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1 Answer

4 votes

- 3x + y = 0
- x - y = -90

-4x = -90


x = 22.5

22.5 is the measure of angle COA and measure of angle POC is 67.5



User Materialdesigner
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