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WorksheetsChapter 10 Quiz
Total questions: 19
Worksheet time: 18mins
Is line DE a..
radius
chord
secant
tangent
CA is a..
radius
chord
diameter
secant
BA is a...
radius
diameter
secant
tangent
Line FA is a..
radius
secant
tangent
diameter
Line segment FA is a...
chord
diameter
tangent
radius
Find the value of x.
32
25
10
12
Find the value of x.
5
10
8
25
What is arc BC and what is it's measure?
minor arc; 110 degrees
major arc; 243 degrees
semicircle, 180 degrees
minor arc; 117 degrees
What is arc DBE and it's measure?
minor arc; 110 degrees
major arc; 243 degrees
semicircle; 180 degrees
minor arc; 117 degrees
What is arc AED and it's measure?
minor arc; 110 degrees
major arc; 243 degrees
semicircle; 180 degrees
minor arc; 117 degrees
What is arc DE and it's measure?
minor arc; 110 degrees
major arc; 243 degrees
semicircle; 180 degrees
minor arc; 117 degrees
Are the grey arcs congruent? Why?
Yes, because HJ and IK have the same center.
No, they are not the same
Yes, HOJ is congruent to IOK by the vertical angles theorem, which means that the arcs are congruent since their central angles are congruent
No, HOJ is not congruent to IOK so the arcs are not the same
If a line is drawn from the center of a circle to the chord and it bisects the chord, what will the relationship between this line and the chord be?
They will be perpendicular
They will be parallel
They will be equal
The chord will be bisected
