Plotting Points
Translation
Rotation
Reflecting
Enlargement/Dialation
100
figure out A
3,4
100
If you have a Cartesian plane and you start at 1,1 and you go two up and three to the right what coordinates will it be in?
3,4
100
this shape has been rotated 90 degrees
The rotated coordinates
A1= 2,2 B1= 2,5 C1= 4,5 D1= 4,2
100
Here's another random math question, What 100, divided by 6 (only using mental math)
16.6667
100
figure out the dialated shape coordinates (blue)
A' = 3,1
B' = 1,1
C' = 1,3
200
figure out B
-3,2
200
If you start at 10,4 and move 10 up and 7 left what are the coordinates?
20,11
200
A is the tip
B is on the left of the triangle
C is on the right of the triangle
A1 = 1,4
B1 = 1,1
C1 = 1,-1
200
light blue is the starting shape, figure out the answer for the dark blue shape, A is the tip B is the left and C is the right.
A' = -5,3
B' = -2,3
C' = 3.5,1
200
do the opposite of the last one, enlarge the blue triangle (purple)
A = 6,2
B = 2,2
C = 2,6
300
figure out C
-2,-4
300
start at -2,4 move 7 down and 3 to the left
-5,-3
300
Random math question: how many types of translation are there
Rotation, Relfection, Translation.
300
pink is the starting shape, the tip of it is A the left side is B and the right side is C.
A' = 3,3
B' = 0,4
C' = 1,2
300
figure out the answer for the enlarged shape, (purple)
R' = 3,3
Q' = 3,9
P' = 9,3
400
figure out D
6,-3
400
Start at -12,5 and move 7 to the right, 6 down, and 5 to the left what place will you be at
-10, 0
400
Blue is the starting shape. rotated 90 CCW
Answer:
A1 = -2,-1
B1 = -5,-1
C1 = -4,-3
400
figure out the coordinates for the pink shape.
A' = 2,-4
B' = 5,-5
C' = 4,-2
400
Dilate the green triangle
P = 3,1
R = 1,1
Q = 1,3
500
figure out E
0,0
500
Start at -17, -24 move 10 to the right and 14 down.
-12, 2
500
Are you enjoying this jeopardy?
if you answered that its confusing you are correct
500
Coordinates Answer:
Ri = 2,-2
Qi = 6,-2
Pi = 2,-5
500
I'm not sure what to do here so just answer what 75 x 22 is and you get it (using no calculators or any sort of paper or whiteboard, only mental math)
1650
if you got is a guess your smart