The value of y is 83 degrees because any quadrilaterals opposite sides or angles are equal and opposite (or diagonal) from point D.
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Multiply 3 and 8 then you will have your answer
Answer:
B. 345
Step-by-step explanation:
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Answer:
r=-20/31
Step-by-step explanation:
1)divide the numbers
2) subtract 8 from both sides of the equation
