Megan is embroidering a pillow with a star-shaped design. The endpoints of her design can be described by the points A(0, 0), B(7,4), C(8.5, 9.5), D(12,5), E(25,5), F(13,0), G[12.5, -10.5)

Megan is embroidering a pillow with a star-shaped design. The endpoints of her design can be described by the points A(0, 0), B(7,4), C(8.5, 9.5), D(12,5), E(25,5), F(13,0), G[12.5, -10.5) an H18, -1). If each unit represents one inch, what is the total length of thread Megan will need in order to create the design?

Practice describing geometric figures related to circles and finding arc measures of circles. Which circle C shows a chord that is

Practice describing geometric figures related to circles and finding arc measures of circles.

Which circle C shows a chord that is not a diameter?
Circle C is shown. A line is drawn from one side of the circle to the other side and goes through point C.
Circle C is shown. A line is drawn on the outside of the circle and intersects the circle at one point.
Circle C is shown. A line is drawn from point C to a point on one side of the circle.
Circle C is shown. A line goes from one point on the circle to another point on the circle.