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Two rigid transformations are used to map abc to qrs. the first is a translation of vertex b to vertex r. what is the second transformation? a reflection across the line containing ab a rotation about point b a reflection across the line containing cb a rotation about point c

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Consider the function f(x)=-5x+3 what is f(-2)