946
Hope this helps o(*^▽^*)┛
Answer:

Since the perimeter is 56 inches we can solve for the lenght with this equation:

And solving for the length we got:

So then the lenght = 16 inhes and the width of 12 inches
Step-by-step explanation:
For a rectangle of width 12 inches and lenght y inches we know that the perimeter is given by:

Since the perimeter is 56 inches we can solve for the lenght with this equation:

And solving for the length we got:

So then the lenght = 16 inhes and the width of 12 inches
Answer:
D)
Step-by-step explanation:
Yes, because there are two pairs of congruent corresponding angles
Answer:
4=x
Step-by-step explanation:
y=-x+4
y=2x-8
-x+4=2x-8
+x +x
4=3x-8
+8 +8
12=3x
/3 /3
4=x