a. •A,B
6. What are the points on ray SV as shown in the figure.
s
a. .S
b, •S,T
C. S,T,U
d. .S,T,U,V
7. It is formed by two non collinear rays with a common endpoint.
a. angle
b. sides
c. Vertex
d. line
8. What is the unit used in measuring angle?
a. Degree
b. Celsius
c. Fahrenheit
d. Kelvin
9. What is the tool used in measuring angle?
a. barometer b. anemometer
c. protractor
d. t
10. An angle whose measure is equal to 90°.
a. acute angle
b. right angle c. obtuse angle
11. If the sum of two angles is 90°, they are
a. supplementary b, complementary c. adjacent
d. congru
12. If two angles have equal measures, they are
a, supplementary b, complementary
b. complementary c. adjacent
d. congru
For item 13-18. Refer the figure below.​