3 years ago

What is the value of X ?

Mathematics

1 answer:

harkovskaia [24]3 years ago

3 0

The sum of all the angle measures is 180 degrees, now lets set up some equations:

$(3x-35)+(x-35)+x = 180\\5x - 70 = 180\\5x = 110\\x = 22$

Thus x = 22

Hope that helps!

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