Show:
Vocabulary
Circles
Quadrilaterals
Angles
Miscellaneous
100
The distance between the center of the circle and a point on the circle?
What is the radius of a circle
100
What is the equation of a circle?
What is (x-h)^2+(y-k)^2=r^2
100
__ angles of a quadrilateral inscribed in a circle are supplementary.
What is opposite
100
A __ is a figure formed by two rays that share a common endpoint, forming vertex.
What is an angle
100
When given a central angle of 90 degrees, what is the arc length?
What is 90 degreed
200
Is a segment whose endpoints are on two points on a circle.
What is a chord
200
If a circle has a central angle of 80 degrees, what is the arc measurement?
What is 80 degrees
200
If you were to cross one side of the polygon over another, what has that polygon become?
What is a crossed quadrilateral.
200
__ angles on a diameter are right angles.
What is inscribed
200
How are all circles similar?
What is because they have a circumference that is 2 pi times the radius.
300
An angle whose vertex is the center of the circle.
What is a central angle
300
The __ of a circle is perpendicular to the tangent where the __ intersects the circle.
What is radius
300
What is an inscribed quadrilateral?
What is any four sided shape whose verities are on the circle,
300
When given a circle with an inscribed angle (x) and an arc length of 170 degrees, what is the degree of that angle?
What is 85
300
If you have a circle with an inscribed angle of 60 degrees, what is the arc?
What is 120 degrees.
400
Is an angle whose vertex is a point on the circle and whose sides are chords.
What is an inscribed angle
400
Solve for center and radius: 2-6+x^2+y^2=15
What is (-1, 3), 5
400
If you were to add a+c or b+d, what would the degree be?
What is 180 degrees
400
1/6 of a circle is equal to how many degrees?
What is 60 degrees
400
How many degrees is in 1/10 of a circle?
What is 36 degrees
500
An angle between two tangents to a circle.
What is a circumscribed angle
500
Is this point on the circle? (0, 5), 25
What is not on the circle.
500
If d is equal to 87 degrees and a is equal to 95 degrees, what is b?
What is 93 degrees
500
When given a central angle of 180 degrees and another of 20 degrees, what is the arc length?
What is 160 degrees
500
When given an inscribed angle of 56 degrees, what is the arc length?
What is 112 degrees