Respuesta :

Answer: 4 cm^2

Step-by-step explanation:

The formula for the area of a triangle is

[tex]a=\frac{1}{2} b*h[/tex]

b= the length of the base.

h= the length of the height.

so

[tex]a=\frac{1}{2} 2*4[/tex]

[tex]a=2*2[/tex]

[tex]a=4 [/tex]

a= 4 cm^2