Answer:
1. makes two right triangles
2. not similar
3. similar, the bottom one is dilated by 3
Answer:

Step-by-step explanation:
We know that 
Also , 
So ,

Y = 6
Since there is no slope the equation would look like this y=0x+6
Well 0 times x is 0 so y=+6
Absolute value means the distance from 0.
|-0.45| =0.45
|-0.0045|=0.0045
0.45>0.0045
So
|-0.45|>|-0.0045|
Answer:
The surface area is 116.
Step-by-step explanation: