Answer: C not enough info
Step-by-step explanation: if it was 90 it would have a box instead of a circle. 45 would be more obvious and 180 is a straight line. In order to find <1 you need to know the angle next to it. So it does not work. Hope this helped. go answer my question!
Answer:
C ig.
Explanation:
well, it's not a right angle (90 degrees), it's not a 45 degree angle, and it's not a straight angle (180 degrees), so it's not enough info
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