3 years ago

What is the measure of angle 1

Mathematics

1 answer:

sashaice [31]3 years ago

4 0

Answer:

C. 74

This is because the total angle measure is 360 degrees

1.360-90 because we see a 90 degree angle here

2. 270-109=161

3.161-87=74

answer 74

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2 years ago

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scZoUnD [109]

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