Congruence
Similarity
Trigonometry
Area/Volume
Circle Equations
Mystery Box
100
Name 4 things that two congruent shapes will have in common
size
shape
angles
area
perimeter
side lengths
segment lengths
100
What does it mean if two shapes are SIMILAR but NOT CONGRUENT
Same shape, different sizes
100
How do we remember which trigonometric ratio is which?
SOH CAH TOA
100
The volume of a prism is V = Bh. What does B stand for?
AREA of the base
100
Circle equations are based on the equation of which other shape?
Right triangles
100
Who is the greatest futbol player of all time?
Messi
200
What transformation is happening here?
a) Rotate 180 degrees clockwise about the origin
a) Rotate 180 degrees counter-clockwise about the origin
c) Reflect over x axis
d) Reflect over y axis
c) Reflect over x axis
200
For each scale factor, would the dilation be an enlargement, reduction, or neither?
a) k = 2/3
b) k = 1.01
c) k = 4/3
a) reduction
b) enlargement
c) enlargement
200
V = (1/3) Bh represents the equation for volume of this type of figure:
Pyramid
200
What is the center and radius of the first equation on this page:
https://cdn.kutasoftware.com/Worksheets/Geo/11-Equations%20of%20Circles.pdf
center: (1, -3)
radius: 2
200
True or False: Mr. Perry won MVP twice at a basketball camp in Middle School
False- He won MVP once and "Magic Man" (best point guard award) once
300
What transformation happened here?
a) Rotate 90 degrees clockwise about the origin
b) Rotate 90 degrees counter-clockwise about the origin
c) Reflect over x axis
d) Reflect over y axis
b) Rotate 90 degrees counter-clockwise about the origin
300
What is the scale factor from the SMALL SHAPE to the LARGE SHAPE? Make sure your answer is fully simplified
3/2
300
Write the equation that would allow you to solve for c:
sin(31 degrees) = 5.12/c
300
What is the volume of this figure?
750in^3
300
What is the center and radius of #2c?
center: (-1, -7)
Radius: root 24
300
True or False: Mr. Perry's Great Grandfather rescued a family with the same name from the Holocaust
True. A man with the same last name (Zerner) wrote to my great-grandfather to ask him to sponsor his family in order for them to immigrate to America. My great-grandfather agreed, and so this other Zerner family was able to escape before the Holocaust
400
Write a congruence statement for the triangle that is congruent to triangle TSR
Triangle TSR = Triangle DEF
400
Calculate the scale factor from the LARGE shape to the SMALL shape
1/2 or 0.5
400
Solve for x. Round to two decimal places
16.73
400
What is the volume of this figure? Leave your answer in terms of pi.
32pi in^3
400
What is the center and radius of the fourth circle on this page?
https://cdn.kutasoftware.com/Worksheets/Geo/11-Equations%20of%20Circles.pdf
center: (0, 3)
radius: root 14
400
2 Truths and a Lie. Which is the lie?
A) Mr. Perry once went backpacking/camping for 10 full days
B) Mr. Perry was a chef for a year before he became a teacher
C) Mr. Perry lived in Kenya for a month in college
B- Mr. Perry was never a chef!
500
Which of the following transformations will have an image that is CONGRUENT to the preimage?
a) (x, y) -> (x + 3, y - 3)
b) (x, y) -> (2x, 2y)
c) (x, y) -> (-x, y + 3)
d) (x, y) -> (y, x)
a) (x, y) -> (x + 3, y - 3)
b) (x, y) -> (2x, 2y)
c) (x, y) -> (-x, y + 3)
d) (x, y) -> (y, x)
500
Solve for x. Round to one decimal place
22.9
500
What is the volume of this figure? Leave your answer in terms of pi:
288pi cm^3
500
Write an equation for #13 on this worksheet
(x-13)^2 + (y+13)^2 = 16
500
Where did Mr. Perry go to college?
Brown University in Providence, RI