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3 years ago

7

Angles Look at picture

1 answer:

andreyandreev [35.5K]3 years ago

6 0

Answer:

x=47°

y=43°

z=133°

Step-by-step explanation:

x=x

z=3x-8

x+3x-8=180

4x-8=180

4x=188

x=47

z=3x-8=3(47)-8=141-8=133

y=90-x=90-47=43

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