Respuesta :

Answer:

2 (12x4) = 96

Step-by-step explanation:

Area is length multiplied by height and so its 12 x 4. But that is the dimensions for half of it and you need the full dimensions so you multiply it by two.

Answer:

24 ft²

Step-by-step explanation:

The area (A) of a triangle is calculated using the formula

A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )

here b = 12 and h = 4, hence

A = [tex]\frac{1}{2}[/tex]( 12 × 4) = [tex]\frac{1}{2}[/tex] × 48 = 24 ft²