help with feedback.

Question

help with feedback.

anonymous · Answer

attachment

anonymous · Answer

@JodyLowRoller

anonymous · Answer

@ganeshie8

anonymous · Answer

I have several questions that I would love feedback from...can anybody help??

ganeshie8 · Answer

(-2, 1) looks good !

anonymous · Answer

thank you, may you help me i have other ones to..

anonymous · Answer

attachment

anonymous · Answer

This equilateral triangle has rotational symmetry. Describe how many degrees and in which direction you will have to rotate the figure so that it maps onto itself:


 dont get this??

ganeshie8 · Answer

|dw:1407144361182:dw|

ganeshie8 · Answer

rotate this :

|dw:1407144405005:dw|

anonymous · Answer

yeah, what does it mean to map itself??

ganeshie8 · Answer

how many degrees you need to rotate so that the triangle looks looks exactly like it was originally ?

ganeshie8 · Answer

I think you need to rotate the triangle by `360/3 = 120` degrees for it to map exactly over itself. it doesn't matter which direction you rotate

anonymous · Answer

Oh okau I get it thank you and for the other question above that one? was I right?