Question

Help! :O


What set of reflections would carry hexagon ABCDEF onto itself?

y=x, x-axis, y=x, y-axis

x-axis, y=x, x-axis, y=x

y-axis, x-axis, y-axis

x-axis, y-axis, y-axis



my teacher gave us this as homework and i forgot what y=x mean... i know it means if y = 123 then x= 123 but i mean as in a problem like this i get lost. (btw we had a sub, so there was no way i could ask my teacher)

Answer 1

y=x is just a diagonal line with slope 1. If you reflect something across the line y=x the length and width get swapped.

Answer 2

Oohhh

Answer 3

so its between A & B ?

Answer 4

Yeah, I guess you could say that.

Answer 5

i think its A..

Answer 6

am i right or wrong ? o;

Answer 7

Yeah, I think it's A

Answer 8

ohh okk thankk you! you're awesome at explaining :D