I want to ruin a zoom bc teachers suck and itll be funny so gimmie link so i can ruin your class

you shouldnt do that :\

Step-by-step explanation:

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.

15 units use socratic

step-by-step explanation: 15 units