Show your calculations and explanation of the steps you took to find your answers.

Question

Answer 1

First fill in the missing angle lengths. <BPD will equal <APC because they are vertical angles.

< DPC will equal 360 - the measures of the other central angles.

Next, the measure of all the arcs for the 4 central angles will be equal to the measure of the central angle.

For each of the arcs they want the measure for sum the measures of the arcs that constitute the larger arc.