Question

Triangles DEF and D'E'F' are shown on the coordinate plane below:

Triangle DEF and triangle D prime E prime F prime with ordered pairs at D negative 1, 6, at E 1, 3, at F 6, 3, at D prime 6, 1, at E prime 3, negative 1, at F prime 3, negative 6.

What rotation was applied to triangle DEF to create triangle D'E'F'?

None of the above
90° counterclockwise
180°
90° clockwise

Answer 1

@Vocaloid

Answer 2

@Vocaloid

Answer 3

still there?

Answer 4

yes yes sorry

Answer 5

Dammit I got distracted
XD

Answer 6

so its 90 degrees clockwise?

Answer 7

good

Answer 8

Thanks voca