Mathematics, 04.12.2020 18:30 ShelleyPSeliger
6. In the picture triangle A' B'C' is an image of triangle ABC after a rotation. The center
of rotation is E.
А
с
B
C
45°
9 B
A'
aº
D
D'
• E
a. What is the length of side AB? Explain how you know.
b. What is the measure of angle D' ? Explain how you know.
Answers: 1
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6. In the picture triangle A' B'C' is an image of triangle ABC after a rotation. The center
of rota...
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