Question

if m CDA=46 what is CBA
23
44
46
134

Answer 1

If you know angle CBA then you can find angle CDB because you know that they both have to equal 90 degrees

Answer 2

CDB = 90-46 = 44 degrees

Answer 3

After you have angle CDB you can find angle ABD \[ABD = 90-44 = 46 degrees\]

Answer 4

Know that you know ABD you can find angle CBA knowing they add up to 90\[CBA = 90-46 = 44\]