Which postulate or theorem, if any, could you use to prove DBE is congruent to FCE? If not enough information is given choose not information.
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Congruent triangles have equal corresponding angles and sides
The theorem that proves that DBE is congruent to FCE is ASA
From the diagram, we have the following highlights
The above highlights represent congruence theorem ASA
Hence, the theorem that proves that DBE is congruent to FCE is ASA
Read more about congruent triangles at:
https://brainly.com/question/1675117