Which values from the set { 2, 4, 6, 8, 10 } make the inequality n + 5 > 19 true

{ 2, 4 }
{ 6, 8, 10}
{ 4, 6, 8, 10}
{ 4, 6}

Answer is A because I said so now give me points

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.

dnji

step-by-step explanation:

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