Which property is demonstrated by the example 4a a=4

multiplication is the answer because  if a is 4 and you have 4a then you will mulityply and the answer is 16 I you wanted to know

hiking down a winding trail.

step-by-step explanation:

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.