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Figure abcde is a regular pentagon. segment ae is located at a (2, 1) and e (4, 1). what is the perimeter of abcde? 4 units 6 units 8 units 10 units

Which of the following is true for the relation f(x)=2x^2+1

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8