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Answer:</u></h2><h2>

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Solution Steps:</u></h2>
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<h3>1.) Dependent Variable:</h3>
- A dependent variable is almost always the
variable. This also means it depends on another variable. The way you can tell it's dependent for this problem is that the per the rule: distance = time. This means that the distance changes based on the time.
depends on 
So your answer is Distance.
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Do u have a problem that went with this?
A straight line is 180°. 180°-135°=55°, so x=55°, which is an acute angle because it is less than 90°.
It is a normal triangle with all equal sides