Answer:
D. 180
Step-by-step explanation:

Answer:
(-4, 7)
Step-by-step explanation:
It would be the exact opposite of point R because it was rotated about 180 degrees from it's original location
Answer:
for 10 points yep and its 20 and 30
Step-by-step explanation:
Answer:
28.81cm
Step-by-step explanation:
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