WorksheetsSecant and Tangent Lines in a Circle
Total questions: 15
Worksheet time: 15mins
Lines AO and BO are tangent. What is the measure of BO?
20
15
10
5
find the measure of x
38
21
27
96
Find the measure of angle BDC.
35
40
75
110
Find the measure of angle EFH.
61
65
114
130
Two tangents of a circle that meet outside of the circle at one point are _________.
congruent
perpendicular
the same
A tangent is a line that touches a circle at just one point and forms a right angle with the circle's radius.
True
False
In the diagram, a tangent and a line drawn to the point of tangency form a right triangle. Solve for "?" (the length of the hypotenuse)
15
6
-24
14
find the measure of y
30
60
90
180
What can you conclude from the picture?
m is parallel to circle C
m is skew to circle C
m bisects circle C
m is tangent to circle C
What can you conclude?
AB and AC are not congruent.
AB= half of AC
AC = half of AB
AB=AC
Is line AB tangent to the circle?
YES
NO
NO
Not Enough Info
Find the measure of angle ABD.
14
51
37
65
A line that touches (intersects) the circle only once from the outside.
Secant
Chord
Tangent
Line
The place where the tangent line touches the circle is called the
Point of Tangerine
Point of Transparency
Point of Tangency
Point of Tangential
Select all that apply. BT is a
Chord
Diameter
Line
Radius
