Answer:
trigonometry
Step-by-step explanation:
hopes this helps
Answer:
I think the answer is 81.
Step-by-step explanation:
Vertical angles are congruent.
x + 3 = 84
- 3 = -3
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x = 81
Answer:
this hurts my brain x_x my non-existent brain....
.44/.8=×/1
×=.55
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Answer:
Step-by-step explanation:




