Two adjacent angles of a parallelogram are (3y + 10)⁰ and (3y - 4)⁰. Find the measure of all the angles of the parallelogram
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Answer:
103 , 89 , 103 , 89
Step-by-step explanation:
Sum of adjacent angles of parallelogram is 180
==: 3y + 10 + 3y - 4 = 180
==: 6y + 6 = 180
==: y + 1 = 30
==: y = 31
Angles = 3y + 10 = 103
= 3y - 4 = 89
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Answer:
Step-by-step explanation:
Answer:
97 , 83 , 97 , 83
Step-by-step explanation:
Sum of adjacent angles of parallelogram is 180
==: 3y + 10 + 3y - 4 = 180
==: 6y + 6 = 180
==: y + 1 = 30
==: y = 29
Angles = 3y + 10 = 97
= 3y - 4 = 83
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