maddyxmedina maddyxmedina

08-12-2017
Mathematics

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if the trapezoid below is reflected across the x-axis, what are the coordinates of B?

a. (-8,-4)
b. (-4, 8)
c. (4,-8)
d. (-4,-8)

if the trapezoid below is reflected across the xaxis what are the coordinates of B a 84 b 4 8 c 48 d 48 class=

Respuesta :

SeaofChaos SeaofChaos

08-12-2017

The coordinates of B would be C. (4, -8)

I got this because when reflecting over the x axis, the only value that changes is the y value. If you graph it out, the y value is the opposite while the x is the same.

Hope this helps!

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