5. The figure below shows the net of a cone whose radius is 15cm and arc length of
56.57cm.
15cm
15cm
Find the height of the cone formed out of it.

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Don't know how to find x given these segment lengths

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.