Vocabulary
formulas
circles
spheres
randoms
100
A _______ of a circle is a line in the plane of a circle that intersect the circle in exactly one point
what is a Tangent
100
Formula: S=(4πr²)
What is Surface area of a sphere
100
if the arc of a central angle is 35 degrees. What is the measure of the angle?
35 degrees
100
if a sphere has a radius of 3, What is the surface area
115.47
100
what Is Ms. Foster's favorite saying?
GET CHA LIFE!! (sorry Ms. Foster, I had to)
200
Circumference
What is The ____________ of a circle is the distance around the circle
200
Area of a Circle
What is A= πr²
200
If an inscribed angle has a measure of 86 degrees. What is the measure of its arc?
172 degrees
200
the surface area with a diameter of 12 is ____
472.55
200
how many tangents are on the circle on the bored.?
3
300
___________ is a potion of the circumference of a circle
What is Arc length
300
Formula: A= 2πr
What is Circumference of a circle
300
the radius of a circle is 23.5, the Diameter of the circle is ______
47
300
what is the surface area of a sphere with the diameter of 18 ?
9,160.88
300
what is the classroom number of Ms. Foster's original classroom
Room 221
400
mathematical term for a half of a circle
What is a Semicircle
400
Surface area of a sphere
What is S=4/3 • π • r³
400
if a circle has a minor arc of 50, what is the major arc ?
310
400
what is the surface area of a sphere with the radius of 7.5 ?
706.85
400
the name of Clarkston's librarian
who Is Ms. JJ
500
a(n) ___________ is an unbroken part of a circle
What is Arc
500
the area of a secor is _____
What is пr²=X/360
500
circle P has inscribed angle
98.5
500
the formula for suface area and volume of a sphere
What is 4/3πr^3, 4πr²
500
on a scale of 1-10, what number am i thinking of
number 5
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