Respuesta :

Answer:

b = 26°

Step-by-step explanation:

a ; b = complementary =>

a + b = 90°  } => b = 90° - 64° = 26°

a = 64°

vickiluv

Answer:

26

Step-by-step explanation:

complementary angles add up to 90

so you minus 90 fom 64

90 - 64

=26

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