1 is in picture above.
2.

3. In the picture...
4. In the picture...
5. Parts A and B are true.
6.

7. The axis symmetry equation of

is

So it would be x=-3/4
8.

T=(6, 10) vertex coordinates...
Answer:
Second choice
Step-by-step explanation:
The sides of the new triangle is in proportion to a scale of 3 to the original triangle. Since the sides are in proportions, the triangles are similar. Thus the angles are the same.