Dilations
Give an example of a scale factor of a reduction.
0-1
Every transformation between similar figures includes what transformation?
Dilations
Are 4/3 and 8/15 proportional, yes or no?
No
(T/F) Every time Taylor Swift has released an album, University of Purdue has lost their next football game.
True
In figure 1, what is the scale factor if triangle XYZ is the image?
1/3
What is the dilation between A(4,6) and A'(16,24)
4
What is the common side or angle in figure 4?
<M
Michael Jordan won how many championships with the Bulls?
6
Write the similar statement between the two triangles in figure 1.
ABC ~ ZYX
Write the transformation rule for A in figure 2.
Ry-axis*D3(A)
Solve for x in figure 4. Round to the nearest tenth.
4.3
What is James Bond's code name?
007
Solve for the missing sides in figure 1.
AB = 4.2 BC = 8.4
Write the transformation rule for B in figure 3.
Ry=1*D1/2(B)
Free 400pts for all!
400
What country was the first to win the World Cup in 1930?
A) Uruguay
B) Spain
C) Germany
D) Argentina
Uruguay
A(2,3) is dilated by 3, translated <-2,1> and then rotated 90 degrees. Find A'''.
A'''(-10,4)
X was Dilated by 1/2 and then translated <-2,5> to get to X"(3,2). Find X.
X(10,-6)
Solve for x in figure 5. Round to the nearest tenth.
x = 12.5
What year was the very first iPhone released?
A) 2004 B) 2006 C) 2007 D) 2009
2007