6) En una reunión el 0,666··· de las personas tienen carnet de conducir, mientras que las tres cuartas partes utilizan gafas. ¿Cuántas personas hay en la reunión sabiendo que son más de cien y menos de ciento veinte?

check the picture below.

well, the angle at the vertex d is clearly not a right-angle, let's check for the one at the vertex f which does look like,   however if it's indeed, that means ef is perpendicular to df, in which case their slopes will be negative reciprocal of each other.

so the negative reciprocal of the slope of ef is 1, however the slope of df is not 1, is 1/2, so nope, they're not perpendicular lines.

true

step-by-step explanation:

1. 3

2. 4

3. 1

hope this ! have a great day.

-wfz

a box 3 3/4 feet long or 4+ feet.

step-by-step explanation: