Answer:
PSQ and RSP
Because both of them have a 90 angle at S because given that PS is perpendicular to QR
Which is an A postulate
Then
Part 3 in attached file
Hope u understand
Answer:
Step-by-step explanation:
True
Answer:
B and J switch because J is a repeating number and repeating numbers are irrational because they don't have a definte end. Other than that, you are good!
Step-by-step explanation:
Answer
you can look this up on the web
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