Step-by-step explanation:
length = 4.5 + w
width = w
perimeter means add all of the 4 sides
(4.5 + w) + (4.5 + w) + w + w
9 + 4w = answer
D is answer...........mmm
the answer is 0.25
I got this out of mt textbook not to long ago
hope this helped
Answer:
C
When reflecting across the origin, negetives become positives and positives become negetives.
Hope that helps!
