Mathematics, 09.02.2021 23:50 janicemaxwell123
The figure below is called a pantograph. A pantograph is an expandable device
used in the television industry to position lighting and other equipment. In the
photo, points D, E, F, and G are the vertices of a parallelogram. Parallelogram
DEFG is one of many parallelograms that change shape as the pantograph
extends and retracts. Use the figure to answer the following questions.
If DE = 2.5 ft, what is FG? How do you know? If the measure of angle E is 129
degrees, what is the measure of angle G? How do you know? What happens to
the measure of angle D as the measure of angle E increases or decreases?
Explain.
Answers: 3
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The figure below is called a pantograph. A pantograph is an expandable device
used in the televisio...
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