What do these directions mean?
Horizontally
Left (negative) or right (positive)Vertically
Up (positive) or down (negative)Clockwise
The same way as the numbers on a clock.![]() |
from http://upload.wikimedia.org/wikipedia/commons/8/8b/2010-07-20_Black_windup_alarm_clock_face.jpg |
Counterclockwise
The opposite of a clockHow do I rotate a shape?
Try turning the paper.Or create an angle for each point.
This is a VERY detailed video that talks about how to use the protractor and everything.
These are rotations around the center, not a point on the shape but if you are having trouble seeing what the shape should look like at the end it helps.
8.3 and 8.4 are due Monday right?
ReplyDeleteCorrect. Sorry I didn't see this until now.
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