Respuesta:
Listo
Explicación paso a paso:
a) Suma de ángulos internos de un hexágono
S = 180(n-2)
S = 180(6 - 2)
S = 180(4) = 720
Entonces: 110° + 120° + 105° + 115° + 135° + x = 720
585° + x = 720°
x = 135
b) S = 180(n-2)
S = 180(5-2)
S = 180(3)
S = 540°
Entonces: x + 142 + 98 + 130 + 90 = 540
x + 460 = 540
x = 80°
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Respuesta:
Listo
Explicación paso a paso:
a) Suma de ángulos internos de un hexágono
S = 180(n-2)
S = 180(6 - 2)
S = 180(4) = 720
Entonces: 110° + 120° + 105° + 115° + 135° + x = 720
585° + x = 720°
x = 135
b) S = 180(n-2)
S = 180(5-2)
S = 180(3)
S = 540°
Entonces: x + 142 + 98 + 130 + 90 = 540
x + 460 = 540
x = 80°