Introduction to Circles Answers

6 verified answers
1
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Determine the values.

Answers:
Blank 1:58
Blank 2:55
2
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✔ the center of the circleon the circleoutside the circle

A
✔ the center of the circle
B
on the circle
C
outside the circle
3

TZUTZVVZX✔ WSX

A
TZU
B
TZV
C
VZX
D
✔ WSX
4

✔ equal tohalftwice

A
✔ equal to
B
half
C
twice
5

42✔ 79100180

A
42
B
✔ 79
C
100
D
180
116486

Complete the statements about circle Z.

Answers:
A central angle, such as angle of circle Z, is an angle whose vertex is and whose sides are radii of the circle.:UZV
A central angle, such as angle of circle Z, is an angle whose vertex is and whose sides are radii of the circle.:the center of the circle
Angle is not a central angle of circle Z.:WSX
The degree measure of an arc is the degree measure of the central angle that intercepts it.:equal to
The measure of is degrees.:79

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