Respuesta :

Answer:

26

Step-by-step explanation:

Given Angles=90° and 64°

We know that in a triangle

[tex]\boxed{\sf Sum\:of\:angles=180°}[/tex]

[tex] \rm \rightharpoonup \: 90 + 64 + x = 180 \\ \rm \rightharpoonup \: 154 + x = 180 \\ \rm \rightharpoonup \: x = 180 - 154 \\ \rm \rightharpoonup \: x = 26[/tex]

tcd55335

Answer:

26

Step-by-step explanation:

The interior angles of triangles always add up to 180. That means that you can just add 64 to 90, which equals 154. Then subtract 154 from 180, which then equals 26.

Hope that this helps!

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