17.
Express 0.375 as a fraction in lowest terms.
18.
Name the parts of the circle below.
SP ________________ RQ ___________________
Draw chord SQ.____________________
19.
The radius is 4½ cm.
What is the diameter of the circle? ______cm
What is the circumference? Use the formula, C = πd ________
20.
What are the coordinates of the graphed point?
21. What is the measure of ∠?