What is the perimeter of the parallelogram?
units

Answer:
36
Step-by-step explanation:
Find the slanted side by thinking of it as the hyptenuse of a triangle with sides 5 and 12
c² = 5² + 12²
c² = 25 + 144
c² = 169
c = 13
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Perimeter
p = 2(5 + 13)
p = 2(18)
p = 36