Answer:

Step-by-step explanation:
- Pythagorean theorem


Research this words quadratic and parent function and see if that graph fits the definition
It should be |-10| < |11| which I think is option C?
Step-by-step explanation:
The ratio of the two shorter legs of the top triangle is

The bottom triangle has the following ratio:

Since their ratios are the same, this means that the two triangles are similar.