3 years ago

Could someone please answer this And explain I would really appreciate it thank you so much :)

Mathematics

1 answer:

makvit [3.9K]3 years ago

6 0

Answer:

The first choice

Step-by-step explanation:

So you see that square down there, does mean that the angle is 90 degrees. So 90-50 = 40 so yea the first choice.

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