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Answer Perimeter = 33in
Step-by-step explanation:
AC = 20
BD = 20
AB = 13
O is the midpoint
OD = OC = 20/2 = 10
AB = DC = 13 in
P = DC + OD + OC = 13+10+10 = 33in
<h2>Answer:</h2><h2>-4</h2><h2 /><h2>Hope this helps!!</h2>
