Respuesta :

Tareki
Area of triangle = 1/2 * base * hight 
 A = 1/2 * 12 * 5 = 30 inch^2 
apologiabiology
A=(1/2)bh
h=12
b=5
A=(1/2)(5)(12)
A=(1/2)(60)
A=30
answe ris 30 in^2