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What set of reflections would carry trapezoid ABCD onto itself?

Daniel King

in Mathematics

1 answer

1 answer

Alexa Spicer on May 13, 2018

Trapezoid ABCD shown. A is at negative 5, 1. B is negative 4, 3. C is negative 2, 3. D is negative 1, 1.(A) the x-axis, y=x, the y-axis, x-axisb) x-axis, y-axis, x-axisc) y=x, the x-axis, the x-axis d) y-axis, x-axis, y-axis, x-axisThe best answer is C180 rotation wud take that point to 4 quadrantreflection on the x axis leads to 1 of quadrantreflection on the shaft and brings it back to 2nd quadrant again. Thus, the sequence of transformations that will bring you back to where you started

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