Question

ayudenme esta tarea la tengo q enviar hoy en la noche

Answer 1

Hola !! ^^

=> Segmentos :

Calcular OC , si 2AC=BC

OA = 6

AC = x

CB = 2x

=> Entonces :

OB = 15

6 + x + 2x = 15

3x = 15-6

3x = 9

x = 9/3

x = 3

=> Para OC :

OC = 6 + x

OC = 6 + 3

OC = 9

Respuesta : C