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Tatiana [17]
3 years ago
5

2y + 18 y + 39 Find y

Mathematics
2 answers:
Lapatulllka [165]3 years ago
5 0

Answer:

y = 21

Step-by-step explanation:

In the figure , 2y + 18 and y + 39 are opposite interior angles . We know that opposite interior angles are equal , so

2y + 18 = y + 39

=> 2y - y = 39 - 18

=> y = 21

uranmaximum [27]3 years ago
3 0

Answer:

Step-by-step explanation: 2y+18 = y+39

y=21

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