Answer:
Angle 1 and angle 3 are vertical angles.
Step-by-step explanation:
They are diagonal from each other causing it to be vertical angles and equal.
Answer:
x=4
Step-by-step explanation:
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Answer:
slope = -13/28
Step-by-step explanation:
slope = (y2-y1)/(x2-x1) = (7-(-6))/(-11-(17) = 13/-28