Question

Question in the picture this isn't all of it my mom is getting angry because of all my missing assignments any help is appreciated

im not good at maths

Answer 1

A and B
A 180 rotation would be the only rotation that would work but after you rotate it you would have to move the shape over to the right to match the top right triangle.

Answer 2

A, B

Explanation:

The flag has 180° rotational symmetry, so rotation by that amount around the center will map either triangle to the other.

The legs of the triangles are different lengths, so no rotation of 90° or 270° can map one to the other.

The two choices shown below are applicable.