4. Which of the following describes the characteristic of a tangent line?
A. Line that intersects the circle at three points
B. Line that intersects a circle at only one point
C. Intersecting line segment joining the center of the two circle.
D. Line that passes through the center to any point of the circle.
5. Which of the following statement is TRUE about secant line?
A. Secant is a line that never intersects the circle.
B. Secant is a line that intersects the circle at two points.
C. Secant is a line that intersects the circle at exactly one point
D. Secant is a line from the center to any point of the circle.
6. Which of the following does not BELONG to the group?
A. Tangent-chord angle theorem
B. Tangent-secant angle theorem
C. Tangent-tangent angle theorem
D. Tangent-Pythagorean theorem
7. Which of the following theorems below states that the measures of an angle
formed by a tangent and a chord drawn to the point of tangency is one-half the
measure of the intercepted arc?
A. tangent-tangent theorem
B. tangent-chord theorem
C tangent-secant theorem
D. secant-secant theorem
8. Which of the following statement is TRUE about tangent-secant theorem?
A. The measure of an angle formed is 360°.
B. The measure of an angle formed by the two intersecting chord is 180º.
C. The measures of an angle formed by tangent and chord is one-half is one-half
of the intercepted arc.
D. The measure of an angle by secant and tangent that intersect in the exterior
of a circle is one-half the difference of the measures of its intercepted arc
9. What is an angle whose vertex is on a circle whose sides contain chords of the
circle?
A. Central angle
B. Circumscribed angle
C Inscribed angle
D. Intercepted angle
10. What is an angle with vertex at the center and the two sides are the chords of the
circle?
A. Central angle
B. Circumscribed angle
C Inscribed angle
D. Intercepted angle
11. In the given figure on the right XY= 150 and MN = 30. What is the m 2 XPY?
a. 60
b. 90
C. 120
d. 180
M
o​