Question

A
B
C
E
D
AABC = AEDC, AB = 8, BC = 5
DC = [? ].

Answer 1

Since AABC and AEDC are congruent, their corresponding sides are equal. Therefore, AB = DE = 8, BC = DC = 5, and AC = ED.

So, DC = BC = 5.

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Explanation: