basic terms
Arcs and Central Angles
remembering formulas
random stuff
Miscellaneous
100
what is a diameter
a chord that contains the center of the circle
100
an arc the measures less than 180 degrees is......
a minor arc
100
what is this formula showing: (Arc AB)+(Arc BC)=(Arc ABC)
arc addition postulate
100
How are you feeling today?
great! because you are learning more about circles!!!
100
Director of Jurassic Park
Who is Steven Spielberg
200
what is a Chord
a segment whose endpoints lie on a circle
200
a central angle is _____ the arc it creates
equal to
200
360-(Arc ABC)=___
Arc AC
200
what game is this a parody of?
Jeopardy
200
1st american president
Who is George Washington
300
what is a Radius
a segment whose endpoints lie on the center and the circle
300
what is the measure of the arc of a semicircle
180 degrees
300
measure of angle=1/2(large arc-small arc) explain the use of this formula
to find the measurement of an angle formed by 2 secants, 2 tangents or a secant and a tangent drawn from a point outside a circle
300
who's your favorite geometry teacher?
Mr. Ginn!!
300
Never say Never (good version) is written by
The Fray (yes i know this is an opinion question)
400
what intersects a circle in exactly one point
tangent
400
at 11 o'clock the hands of a clock form an angle of....
30 degrees
400
what formula would be used when 2 secant segments are drawn to a circle from an external point
(r)(s)=(t)(u) (whole segment)(smaller portion)=(whole)(smaller)
400
guess who wrote this question
Joey
400
Matilda is written by
Roald Dahl
500
what are circles that lie in the same plane and have the same center
concentric circles
500
the hands of a clock form a 120 degree angle at ____ and ____
4 and 8
500
what formula would be used when a secant segment and a tangent segment are drawn to a circle from an exterior point
(secant segment)(its external segment)=(tangent segment)^2
500
whats your favorite class?
Geometry!
500
what is the air/speed velocity of an unladen swallow
depends on if it is an African or European swallow
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