Mild
What equals the length of 2 radii
Diamter
What is PN
Radius
WY line segment is a __________
chord
Name a minor arc
arc WY
what is the area of a circle with radius 3 inches
28.3 inches squared
What shape has no edges or angles
Circle
Arc MQ is a major arc or a minor arc?
Minor
The longest chord is the _____________
diameter
Name a major arc
arc RWU
what is the arc length of a semicircle of radius 4 inches
12.6 inches
How many degrees are in a circle
360
R is_________
Point of Tangency
line UY is a ______________
secant
<NQR is an ______________
inscribed angle
15.7
How many degrees are in semicircle
180
<NQR is
inscribed angle
line ST is a _______________
Tangent
<UXY is a ____________
central angle
What is the radius of a circle whose area and circumference are the same
2
If the radius of a circle is 5, what is the diameter
10
Name a central Angle
<MPQ
X is a ______________
Center
arc RUY is called a
semicircle
What is the area of a circle that has a circumference of pi?
.78