The 4.5 percent bond of XYZ Corporation has a face value of $1,000, a maturity of 15 years, semiannual interest payments, and a yield to maturity of
7.50 percent. What is the current market price of the bond?

A3cm×3cm\greend{3\,\text{cm} \times 3\,\text{cm}} 3cm×3cm start color greend, 3, space, c, m, times, 3, space, c, m, end color greend rectangle sits inside a circle with radius of 4cm\blued{4\,\text{cm}} 4cm start color blued, 4, space, c, m, end color blued . what is the area of the shaded region? round your final answer to the nearest hundredth.