Question

Choose all the degree of rotation of an equilateral triangle that will carry the triangle onto itself.

Answer 1

what does this question ask

Answer 2

The equilateral triangle can be rotated by 120 degrees, 240 degrees, or 360 degrees to carry itself onto itself.

Answer 3

The question is asking for the degree of rotation that will result in an equilateral triangle being in the same orientation as before the rotation. In other words, the question is asking for the angles at which the triangle can be rotated and still look the same.