you fly 470 miles due west from Chicago to Omaha. you then fly 437 miles to St. Louis. Finally, you fly 300 miles back to Chicago. is the triangle formed by your trip acute, right, or obtuse?

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.