Perpendicular Lines condition
Equation and meaning
\[aa_prime + bb_prime = 0\]
Perpendicular Lines condition Where : a is the value,b is the value,b' is the value,a' is the value,
Variables in this formula
aa_prime — Aa PrimeEnter this value unless it is the selected unknown.
bb_prime — Bb PrimeEnter this value unless it is the selected unknown.