Question

PLEASE HELP ME :( someone should add me on insta or snap and help me i have alot to do please help me

Answer 1

Answer:

Option A

Step-by-step explanation:

The triangles do not look like they are translated. This eliminates B and D.

Let's try Option A's rotation rule:

$(x,y)\rightarrow(-x-y)$

The points of the black triangle are (-2,4), (-2,1) and (-4,1).

The points of the gray triangle are (2,-1), (4,-1), and (2,-4).

$(-2,4)\rightarrow(2,-4)\\(-2,1)\rightarrow(2,-1)\\(-4,1)\rightarrow(4,-1)$

Since the points from the black triangle map onto the points on the gray triangle, option A should be the correct answer.

Answer 2

Answer:

option a

Step-by-step explanation:

have a good day