Of your answers, the first one is correct. There are two right triangles in the graph, ABC and A'B'C'. However, only A'B'C' is listed.
Step-by-step explanation:
y=(x-d)²+7
y-7=(x-d)²
√(y-7)=x-d
d=x-√(y-7)
I would appreciate if my answer is chosen as a brainliest answer
–5 degrees i know because my brother just answered this and got it right
The answer is either BC or BD
