making a turn to the original figure
TRANSCRIPT
Rotations
RotationMaking a turn to the original figure
Day 1: center origin
Rotations
A rotation is the same as a __________
Rotations are either clockwise or ____________
Rotations are determined by a specific number of degrees up to 360o
Transformations
Reflections Translations Rotations
P'
OP'
If the degrees are negative,turn clockwise (right).
90o
P
90o
O
P
If the degrees are positive,turn counterclockwise (left).
turn
counterclockwise
Rotations
0o
270090o
180o
positive
360o
CounterclockwiseMost Popular
0o
900270 o
180o
negative
360o
Clockwise LessPopular
Rotations
Example 1
270o
Answer to example 1
Rotations
Rotations
Figure A Figure B
Figure B
Figure A
Figure B
Figure A
Example 2
Go to next page to rotate.
Rotations
Answer
A
B
C
Rotations
A
B
C C'
A'
B'
ANSWER
Example 3
Rotations
Answer to Example 3
Rotations
answer
Q
RS
Q
RS
a. b.
Rotations
Answers
Example 4
A B
CD
Rotations
Example 4 Answer
Rotations
answer
Example 5
Figure A
Figure B
Figure B Figure A
Rotations
Example 5 Answer
Figure A
Figure B
Rotations
answer
Rotations
Figure B Figure A
Answers