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FireStorm6265
03.05.2020 •
Mathematics
Charlotte is writing statements to prove that the sum of the measures of interior angles of triangle PQR is equal to 180°. Line m is parallel to line n.
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Ответ:
B
Step-by-step explanation:
Angle PRQ = 75°
Because they are alternate angles
Ответ:
b
Step-by-step explanation: