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3 years ago

⚠️⚠️⚠️ PLEASE HELP!!!!!!⚠️⚠️⚠️

Mathematics

1 answer:

Tcecarenko [31]3 years ago

4 0

Answer:

Angle 2 & 4 = 72

Step-by-step explanation:

Angle 7 is corresponding to angles 3.

So, since we know angle 7 = 108, then angle 3 = 108.

Angle 3 is supplementary to angle 2, which means they add up to 180º.

So if angle 3 = 108.

Then:

Angle 2 + 108 = 180

Angle 2 = 72º.

Angle 2 & angle 4 are vertical angles, so they have the same measure. Therefore,. If angle 2 is 72º, then angle 4 has to also be 72º.

Hope this helps! Have a great day!

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