Aquadrilateral has perimeter of 60and the lengths of it's side in centimeters are consecutive odd numbers

Do u just plot the numbers on the graph like (1,

Solve |2x - 5| = 4 if anyone could , that would be great

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.