Use the coordinate plane to help you identify the length of each leg then use the Pythagorean Theorem to find the length of CD Type your answer in the box.

Note: Type in only numeric part of the answer. Round your answer to the nearest hundredth.

Example: 12.70

it says 15 points not 30

Step-by-step explanation:

-Total cost of repayment: $9,948.48

-Interest: $948.48

Step-by-step explanation:

As Christina took a loan with a 4-year term with monthly payments of $207.26, you can find the total cost of repayment by multiplying the monthly payments for 48 months:

$207.26*48= $9,948.48

The interest that Christina will pay on her loan can be calculating by subtracting the principal from the total cost of repayment:

$9,948.48-$9,000= $948.48