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2 years ago

Solve for the missing angles.

Mathematics

1 answer:

ollegr [7]2 years ago

7 0

Answer:

Step-by-step explanation:

Since they are adjacent the sum of the angles must equal 180 degrees.

17x+4+2x+5=180

19x+9=180

19x=171

x=9 making 17x+4=17(9)+4=157 degrees and 2x+5=2(9)+5=23 degrees

So the two angles are 23 and 157

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Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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2 years ago