Mathematics, 18.09.2019 04:30 lovemichelle638
Identify the reflection rule on a coordinate plane that verifies that triangle a(-1,7), b(6,5), c(-2,2) and a'(-1,-7), b'(6,-5), c'(-2,-2) triangle are congruent when reflected over the x-axis.
a) (x, y) โ (-x, -y)
b) (x, y) โ (x, -y)
c) (x, y) โ (-x, y)
d) the triangles are not congruent
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Identify the reflection rule on a coordinate plane that verifies that triangle a(-1,7), b(6,5), c(-2...
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