Área de un cilindro = A = 192πcm²
radio = r = 6
Altura = h
Area lateral = Al = 2πrh = 2π(6)h = 12πhcm
Área de la base = Ab = πr² = π6² = 36πcm²
A = Al + Ab
192πcm² = 12πhcm + 36πcm²
192πcm = 12πh + 36πcm
192πcm - 36πcm = 12πh
156πcm = 12πh
h = 156πcm/12π = 13cm
Respuesta: 13cm
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Área de un cilindro = A = 192πcm²
radio = r = 6
Altura = h
Area lateral = Al = 2πrh = 2π(6)h = 12πhcm
Área de la base = Ab = πr² = π6² = 36πcm²
A = Al + Ab
192πcm² = 12πhcm + 36πcm²
192πcm = 12πh + 36πcm
192πcm - 36πcm = 12πh
156πcm = 12πh
h = 156πcm/12π = 13cm
Respuesta: 13cm
Área de un cilindro = A = 192πcm²
radio = r = 6
Altura = h
Area lateral = Al = 2πrh = 2π(6)h = 12πhcm
Área de la base = Ab = πr² = π6² = 36πcm²
A = Al + Ab
192πcm² = 12πhcm + 36πcm²
192πcm = 12πh + 36πcm
192πcm - 36πcm = 12πh
156πcm = 12πh
h = 156πcm/12π = 13cm
Respuesta: 13cm
Ver más en Brainly.lat - brainly.lat/tarea/9871138#readmore