Vocabulary
Circle Example
Circumfrence of Circle
Area of Cirle
Arcs
100
A segment whose endpoints are on the circle.
What is a chord.
100
Line HI is an example of this.
What is a tangent.
100
Find the circumference of a cirlce when the radius is 2.3cm.
What is 14.5 cm.
100
Find the area of a circle given the radius is 5.2ft.
What is 84.9 ft.
100
In the example circle given, arc AB is an example of?
What is a minor arc.
200
A straight line intersecting a circle in 2 points.
What is a secant.
200
Segment BC is an example of this.
What is the diameter.
200
Find the circumference of a circle when the radius is 3.2 cm.
What is 20.12 cm
200
Given the radius of a circle is 3.4 mm find the area.
What is 114.1 mm
200
Arc ACD is an example of?
What is a mjor arc.
300
The measure of an arc formed by 2 adjacent arcs is the sum of the measures of 2 arcs.
What is the Arc Addition Postulate.
300
Segment DE is an example of this.
What is a chord.
300
Solve for the radius given that the circumference is 30.
What is 4.77
300
Solve for the radius given that the area of a circle is 203 cm
What is 8.03 cm
300
In the example circle given, the measure of arc AB is what?
What is 68 degrees.
400
An angle formed by two chords in a circle which have a common and point.
What is an incribed angle.
400
You would label this segment as the radius.
What is segment AB.
400
Solve for the radius given that the circumference is 80.
What is 12.73
400
Given the area of a cirlce is 505 inches, find the radius.
What is 12.7 in.
400
The measure of arc ACD is?
What is 248 degrees.
500
An Arc that's formed when segments intersect portions of a circle and create arcs.
What is an intercepted arc.
500
An example of this is segment FG.
What is a secant.
500
Find the circumference given that the radius is 34.5.
What is 216.77
500
Given the area of a cirlce is 610 cm, find the radius.
What is 13.9 cm.
500
The measure of the arc AE is?
What is 56 degrees.
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