Respuesta :

complementary angles add to 90 degrees

x+47 = 90

subtract 47 from each side

x = 90-47

x = 43

Answer:

43° is your answer

Step-by-step explanation:

Note that "complement" means 90° (while "supplement" means 180°)

Subtract 47 from the total, 90

90 - 47 = 43

43° is your answer

~