Step-by-step explanation:
Sorry to say, but there is no picture...
7 hours and 20 min, hope this helps mark me the brainliest
I think it A but I’m not 100% sure
Respuesta:
A.) BA = 12 m
Explicación paso a paso:
Usando triángulos similares:
BA / AC = DE / EC
BA = x; AC = 20; DE = 3; EC = 5
POR ESO ; TENEMOS :
x / 20 = 3/5
Multiplicar en cruz:
5 * x = 20 * 3
5 veces = 60
5x / 5 = 60/5
x = 12
70 I’m pretty sure I’m correct sorry if I’m not:( I’m not to good with math