Answer:
C:44
Step-by-step explanation:
To find the perimeter, you do length+length+width+width
So
13+13+9+9=44
Another formula:
L2+W2 (length x 2 + width x 2)
Answer: 33 plus 3x
Step-by-step explanation: simplified it
(a) You would use the distance formula to get 80.
(b) You would use the midpoint formula to get (1,-5)
Answer:
114
Step-by-step explanation:
A= length x width
A= 6x9
A=114
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