Sherri Sears
Student Instructions
Slide 1: use to trace a pair of perpendicular lines on each picture. Slide 2: Use or to write an explanation to the question. Click
Gemma Franklin
34
EPhilb
221
kyra Hinde
846
987
CEE
153
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to trace a pair of perpendicular lines on each picture.
Slide 2: Use 
or to write an explanation to the question.
Click 
