Area of a semicircle with radius of 6

What term makes it inconsistent y=2x - 4

The holiday party will cost $160 if 8 people attend. if there are 40 people who attend the party, how much will the holiday party cost

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m