Question

Angie has laid out a design for a garden consisting of two triangular areas as shown. The points are A (0,0), B (0,5), C(3,5), D(6,5), E(6,0). Name the type of congruence transformation for the preimage ABC to EDC.

a. reflection
b. rotation
c. translation
d. none of these

Answer 1

Reflection is like a mirror... it's when you flip something.
Rotation is when you turn something.
Translation is when move something up or down and left or right.

Answer 2

So which do you think it is... reflection rotation or translation?

Answer 3

reflection?

Answer 4

Yeah.

Answer 5

thanks!