Answer:

Step-by-step explanation:



The answer is 13 because first u do the parenthesis and the answer from that u subtract -3
Answer:
A.) Angle R, Angle S, Angle T
Step-by-step explanation:
It's a because it asked in order for an obtuse, an acute, and right. So in order it's R (for obtuse), S (for acute), and T (for right)
Answer:
it mean
Step-by-step explanation:
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