Question

Write the supplement of an angle of measuer 2y°

Answer 1

Answer:

Hence, the supplement of an angle of measure 2y° is 180° – 2y° .

Step-by-step explanation:

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Answer 2

Answer:

$2 y= 180 \\ y = 180 \div 2 \\ y= 90$

Step-by-step explanation:

therefore, y =90

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