1. It is a set of points on a given plane, which is equidistant from a fixed point called the center.
a. Circle b. Major arc c. Minor arc d.Sector
2. It is a line segment that passes through the center of the circle.
a. Chord b. Diameter c. Secant d.Tangent 3. In the figure 2 below, which of the following line segment is NOT a chord of the circle?
a. DC b. PA c. BC d. AC 4. In 4.figure 2, if PJ=7 cm, then then line segment AC is ________.
a. 3.5 cm b. 7 cm c. 14cm d. 49 cm 5. Line segment PR is a diameter of a circle. What is the value of PR when the radius PC is 8 cm?
a. 1 cm b. 8 cm c. 16 cm d. 64 cm 6. What is the measurement of arc TS? a. 46 b. 92 c. 96 d. 100
7. What is the value of x in the Figure 3? a. 46 b. 92 c. 96 d. 100
8. It is an arc is less than a semicircle. a. Chord b. Major arc c. Minor arc d. Sector
9. In Figure 4 What is the value of θAOC? a. 26 b. 52 c. 104 d. 208
10. In Figure 4 What is the value of arc AC? a. 26 b. 52 c. 104 d. 208 ​