Question

Find the Value of x

Answer 1

Answer:

3x+54°=180°(straight angle)

3x=180-54

x=126/3

x=42°

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Answer 2

Value of x:

$3x + 54 = 180 \: \: \: \: (linear \: pair) \\ 3x = 126 \\ x = \frac{126}{3} \\ x = 42$

Answer is 42 degree!

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