Coordinate Plane Geometry and Algebra.
Take the seven pictures that I copied for you this week and
put each picture on one of these coordinate grid sheets.
Remember, read each point horizontally first and then the
second number vertically.
Remember, positive is to the right horizontally and up
vertically from the origin (0,0).
Remember, negative is to the left horizontally and down
vertically from the origin (0,0).
Remember, we call the horizontal axis the "x" axis and the
vertical axis the "y" axis.
H comes before V and x comes before y.
You will earn 10 Mathlete dollars for each picture you
complete. Please bring these into the next class. If you lose
the coordinate point pages I gave you you can get them at
http://sonicwhammy.20fr.com/art.html
See all 7 pictures on the next page.
y
20
15
10
5
x
-15
-10
-5
0
-5
-10
-15
-20
5
10
15
20
MILES "TAILS" PROWER
from Sonic the Hedgehog
this is Shape 1 of 39 shapes. Now, start at Shape 2 but do not
20 y
connect the shapes
15
10
5
x
-15
-10
0
-5
-5
-10
-15
-20
5
10
15
20
MILES "TAILS" PROWER
from Sonic the Hedgehog --- this is the completed picture after 39 shapes
20
15
10
5
-15
-10
0
-5
-5
-10
-15
-20
5
10
15
20