You’d have to try to get r on one side of the equation.
You can do that by subtracting 12 from both sides which would make it so
R = -9
Answer:
Perpendicular
Step-by-step explanation:
It is a symbol used for showing any two lines perpendicular to each other.
Answer:
14/3 4 2/3, 4.6
Step-by-step explanation:
Hope this helps!!
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Answer:
56 degrees if I am not mistaken
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