Area
Calculate the area of a regular hexagon with an apothem of 4 radical 3.
96 radical 3
Equation of a circle with a center of (1,5) and radius 8.
(x-1)^2 + (y-5)^2=64
Find the distance between (-5, 8) and (1, 2)
radical 45 or 3 radical 5.
The angle bisectors intersect at the .....
INCENTER
What sport did Ms. Toepfer play in college?
Soccer
Calculate the area of a rhombus with diagonals 12 and 5
30
Where is the center of this circle?
(x+7)^2 + (y-3) ^2 = 81
(-7, 3)
Calculate the slope of the radius of a circle if the center is (4,-1) and a point on the circle is (7,3)
4/3
The medians of a triangle intersect at the....
Centroid
How old is Ms. Toepfer?
Calculate the area of an equilateral triangle with a side length of 10.
25 radical 3
Equation of a circle with center (0,0) and radius of 4 radical 3
What is the center of a circle with endpoints of a diameter being (-2,4) and (4, 8)
(1,6)
Which point(s) of concurrency ALWAYS lie inside of a triangle?
Centroid & Incenter
7th!
Calculate the area of a hexagon with a side of 16 radical 3 divided by 3.
128 radical 3
Given a circle with center at (5,7), what is the point directly opposite the point (-8, 8)
(18, 6)
Given the following coordinates of a diameter (0,3) and (4,3), what is the equation of the circle?
(x-2)^2 + (y-3)^2=4
What is the coordinate of the centroid?
A (-3,1) B (1,6) C (5,2)
(1,3)
What does Ms. Toepfer teach besides math?
Pilates
Calculate the area of an equilateral triangle with an apothem of 4 radical 3 divided by 3.
16 radical 3
Find the area of a sector of a circle measuring 72 degrees if the circle has a circumference of 10 pi .
5 pi
Given the following coordinates of a diameter (3,0) and (-13,0), what is the equation of the circle?
(x+5)^2 + y^2=64
Given the coordinates (-3,-3) (5,1) and (11,-1) what is the coordinate of the circumcenter?
(5,-9)
What is Ms. Toepfer's dogs name?
Luna