Money is borrowed at 7% simple interest. After one year, $848.51 pays off the loan. How much was originally borrowed?

We must first determine the shape of a rectangular prisms _ a0 to find area of the prism

Alex drew a circle with right triangle prq inscribed in it, as shown below: the figure shows a circle with points p, q, and r on it forming an inscribed triangle. side pq is a chord through the center and angle r is a right angle. arc qr measures 80 degrees.

What other information do you need to prove triangle dac=bca by asa