Respuesta :

Answer:

x = 5

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Subtract the sum of the 2 given angles from 180 for x

x = 180 - (90 + 85) = 180 - 175 = 5
x=5

subtract the sum of the two given angles to give you your answer.

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