# Lessons 1–5Self Assessment 1

For each statement, rate your understanding according to the continuum, and then provide evidence for your rating.

I understand and can do it accurately. I understand most of the time, but I’m still working on it.I don’t understand this yet.
I can

find the center of a circle using perpendicular bisectors of chords, and apply this as a procedure for finding the center of rotation between an image and its pre-image.

Evidence Rating

I can

use the scale factor that relates any two circles to find missing measurements within the circles.

Evidence Rating

I can

describe and use relationships between central angles and inscribed angles and their intercepted arcs.

Evidence Rating

I can

identify circumscribed angles and use the relationships between a kite and the circumscribed angle.

Evidence Rating

I can

apply the theorems of circle geometry to complex diagrams and real-world contexts.

Evidence Rating

## Next steps

My plan for mastering this content is…