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solmaris [256]
3 years ago
6

What is the value of x in the figure ?

Mathematics
2 answers:
bekas [8.4K]3 years ago
5 0
You’d have to take the equation and set it equal to 145. So 2x+15=145 and solve it.
2x=130
x=65
morpeh [17]3 years ago
3 0

Step-by-step explanation:

2x+15= 145°

( vertically opposite angles)

2x=145-15 = 130

x =  \frac{130}{2}

x = 65

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