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VladimirAG [237]
3 years ago
8

Which piece of additional information can be used to prove CEA ~ CDB?

Mathematics
2 answers:
Wewaii [24]3 years ago
6 0
I think the answer to your question is A, hope this helps
Dima020 [189]3 years ago
5 0

Answer:

Option A is correct that is Required additional information is ∠BDC and ∠AED are right angles.

Step-by-step explanation:

We need to find an additional information used to to prove ΔCEA ~ ΔCDB

In ΔCEA and  ΔCDB

    ∠ACE = ∠BCD  ( common angle in both triangle )

if,  ∠AEC = ∠BDC  ( both are right angles )

then ΔCEA ~ ΔCDB by AA similarity criteria.

Therefore, Option A is correct that is Required additional information is ∠BDC and ∠AED are right angles.  

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