Answer:
Two angles are called complementary when their measures add to 90 degrees. ∠1 is 60 degrees ∠2 is 30 degrees so if you add it up, the answer is 90 degrees.
∠4 + ∠3 = answer has to be 90 degrees to call it a complementary angle
30 degrees + 60 degrees = 90 degrees
B
Step-by-step explanation:
The starting point is 4 and the slope is 2/1 (up 2 to the right 1)
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C. Angela will have cell phone service from tower 2 only.
Got it Correct on Edge.
94.45275 hope this helps
r and s
they will never intersect