D: Add the areas of a trapezoid and two half circles.
Step-by-step explanation:
This one is wrong as the figure contains 2 triangles and a rectangle also if proper divisions are drawn. Hence, rest options are true except option D. Option D is incomplete.
The standard form of the equation of a circle is: Where the point (a,b) represents the centre and r is the radius. So, given your information, the equation will be:
