Respuesta :

Multiply both sides by 2 2A=(a+b)h Divide by (a+b) 2a/(a+b) H=2/b
A = [tex] \frac{1}{2} [/tex] (a + b) h   Multiply both sides by 2
2A = (a + b) h   Divide both sides by (a + b)
h = [tex] \frac{2A}{a + b} [/tex]
RELAXING NOICE
Relax