Vocabulary
Central/Inscribed Angles
Chords
Secant/Tangent Lines
Arc Length/Area of a Sector
Extra Stuff
100
Inscribed Angle
What is an angle whose vertex lies on the circle
100
The measure of an ___________ angle is _______ the measure of its ___________ arc.
What is inscribed, half, and intercepted
100
If 2 __________ intersect in a circle, then the angle is ________ the ________ of their arcs.
What is chords, half, and sum
100
If a _________ and a __________, 2 _________, 2 __________intersect outside a circle, then the angle formed is __________ of the difference of the arcs.
What is secant, tangent, secants, tangents, and half
100
Find the arc length of XY.
What is 6.28
100
In which movie would you find the sisters Drizella and Anastasia?
What is Cinderella
200
Intercepted Arc
What is an arc formed when 1 or 2 different chords cut across a circle & meet at a common point (vertex)
200
Identify the indicated angle or arc.
What is 120
200
Identify the Formula for Intersecting Chords.
What is
200
Identify the Formula for Secant/Tangent Intersections.
What is
200
The degree of the sector is 60° and the radius is 15 cm. Find the arc length?
What is 15.71cm
200
In Pocahontas, what is the raccoon's name?
What is Meiko
300
Minor Arc
What is an arc less than a semi-circle
300
Identify the indicated angle or arc.
What is 123
300
What is the measure of angle 1
What is 128
300
Find x.
What is 36.5
300
Find the area of the sector.
What is 42.76cm2
300
What is the name of the Halloween movie about an imaginary town from Disney Channel?
What is Halloween Town
400
Major Arc
What is an arc greater than a semi-circle
400
What is 27
400
Solve for x.
What is 115
400
Find the measure of angle 1.
What is 42
400
In a circular 18” (diameter) pizza the central angle of one slice is 45°.
Find the area of one slice of pizza.
What is 31.81 units2
400
It's the only Disney animated movie whose main character doesn't speak.
What is Dumbo
500
Central Angles have the same __________ as their intercepted arc.
What is measure
500
Find the measure of angle <JKM.
What is 42
500
Solve for x.
What is 66
500
Find x and y.
What is
x = 24
y = 107
500
Find the area of the shaded part of the circle AND Arc length AB.
What is
Area = 9.08in2
Arc Length = 4.54in
500
What is the last film personally oversaw by Walt Disney?
What is The Jungle Book