Respuesta :

Answer:

147.3°

Step-by-step explanation:

[ 180 × ( n - 2 ) ] ÷ 11

= [ 180 × ( 11 - 2 ) ] ÷ 11

= ( 180 × 9 ) ÷ 11

= 1620 ÷ 11

= 147.273°

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