Henry needs to give an informal proof of the formula for the circumference of a circle. • He first constructs a Circle, with center o, and Labels as a point on the Circle P.
• He draws a Radius from 0 to P.
• He then uses point P as the center to construct a new circle.
• He draws two line segments, each formed by joining point o with the points of intersection of the two circles.
Which of these is a plausible next step in Henry's proof process?
A.
Construct another circle with a doubled radius.
B.
C.
Construct a rectangle that circumscribes the original circle.
Construct an octagon that circumscribes the original circle.
Construct a hexagon inscribed in the original circle.
D.