Answer:
0.1
Step-by-step explanation:
(9,4) (5,1) 
, plug in the numbers, 
= 
, to write it as a decimal, you divide the numerator by the denominator, 0.1
It's slope would be undefined.
9514 1404 393
Answer:
x = 7
Step-by-step explanation:
We can write a proportion relating the short segment to the full length:
(x+1)/18 = 4/(4+5)
x +1 = 8 . . . . . . multiply by 18 and simplify
x = 7 . . . . . . . . subtract 1
The same shape and size is the parallelogram because if you draw a a diagonal line through the parallelogram you would get a triangle hope this helps.
