77.0k views
3 votes
Which are the coordinates of the vertices of the reflected figure when triangle DEF is reflected across the x-axis?

Which are the coordinates of the vertices of the reflected figure when triangle DEF-example-1

1 Answer

3 votes
Reflection across the x-axis inverts the sign of the y-coordinate

D(0,3)->(0,-3)
E(-3,-1)->(-3,1)
F(3,-2)->(3,2)
User Sabrina Luo
by
8.2k points

No related questions found