Respuesta :

chandraghimire320

Answer:

143°

Step-by-step explanation:

=90°+53°

=143°

Answer: x=217

Step-by-step explanation:

Use the same equation. Angles around a point sum to 360.

53+44+46+x=360. Combine like terms.

143+x = 360. Subtract 143 from both sides.

x= 217

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