Answer:
Step-by-step explanation:
New coordinate = [old coordinate - dilation center]* scale factor + dilation center
So,
For A(1,1)
![[(1,1)-(-1,4)]*3+(-1,4)\\(2,-3)*3+(-1,4)\\(6,-9)+(-1,4)\\(5,-5)](https://tex.z-dn.net/?f=%5B%281%2C1%29-%28-1%2C4%29%5D%2A3%2B%28-1%2C4%29%5C%5C%282%2C-3%29%2A3%2B%28-1%2C4%29%5C%5C%286%2C-9%29%2B%28-1%2C4%29%5C%5C%285%2C-5%29)
For B(1,4)
![[(1,4)-(-1,4)]*3+(-1,4)\\(2,0)*3+(-1,4)\\(6,0)+(-1,4)\\(5,4)](https://tex.z-dn.net/?f=%5B%281%2C4%29-%28-1%2C4%29%5D%2A3%2B%28-1%2C4%29%5C%5C%282%2C0%29%2A3%2B%28-1%2C4%29%5C%5C%286%2C0%29%2B%28-1%2C4%29%5C%5C%285%2C4%29)
For C(4,4)
![[(4,4)-(-1,4)]*3+(-1,4)\\(5,0)*3+(-1,4)\\(15,0)+(-1,4)\\(14,0)](https://tex.z-dn.net/?f=%5B%284%2C4%29-%28-1%2C4%29%5D%2A3%2B%28-1%2C4%29%5C%5C%285%2C0%29%2A3%2B%28-1%2C4%29%5C%5C%2815%2C0%29%2B%28-1%2C4%29%5C%5C%2814%2C0%29)
Therefore these (5,-5) , (5,4) and (14,0) are the new coordinates of polygon after dilation.
The triangle can be a right triangle
<h3>How to determine the triangle type?</h3>
The side lengths are given as:
3, 3 and 3√2
If the triangle is a right triangle, then the following must be true
a^2 = b^2 + c^2
Where a is the longest side.
So, we have:

Evaluate the expressions
18 = 18
Both sides of the equation are equal
Hence, the triangle can be a right triangle
Read more about right triangle at:
brainly.com/question/2437195
#SPJ1
So you would start with 40/n because quotient means division and then it would be (40/n) - 13 (40 divided by n then minus 13) because the answer is thirteen less than the quotient of those numbers. since it wants you to evaluate for n=2 you would do 40/2 which is 20 then subtract 13 which is 7.
So write the expression as (40/n) -13 and when you evaluate just stick the 2 where the n is for (40/2) - 13
20 - 13
= 7
Answer:
the answer is a tell me if this helps!!