Please comment on this answer and give me a full question and I will be just fine answering it for you.
Answer:
d
Step-by-step explanation:
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All of the answers are correct except the last one
Interior angles of a triangle=180
Exterior angles = 360
-10= 7X - 42
-10 + 42 = 7X
32 = 7X
X = 32/7
X = 4.57
