Find the value xthis is a test I need it immediately asap
2 answers:
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Answer:
3.6° = ext. angle
Step-by-step explanation:
For the shape to be a regular polygon, all interior angles must be congruent.
We can find every interior angle by using the formula:
176.4 = each int. angle
We also know that int. and ext. angles are supplementary!
180 = 176.4 - x
3.6° = ext. angle
Rationalizing the denominator, simply means "getting rid of that pesky root at the bottom", and we do so by simply multiplying it by something to take it out, of course, we multiply the bottom, we have to also multiply the top,
Answer:
Step-by-step explanation:
From the problem statement, we can setup the following equation:
where is the number of months that Rachel has saved up money.
Dividing both sides by 35, we get the answer: