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How do I do this? :/

How do I do this? :/-example-1
User Midspace
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3.4k points

2 Answers

9 votes

Answer:

CAB = DAB

CA is equivalent to BD

User TOP KEK
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2.8k points
8 votes

Answer:

13

Explanation:

Since triangles CBA and DBA are equal, their lengths would also be equal, thus, DB = 13 as CA = 13

User CasperOne
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3.1k points