Respuesta :

wegnerkolmp2741o

Answer:

A =39 ft^2

Step-by-step explanation:

The area of the triangle is given by

A = 1/2 bh  where b is the base and h is the height

The base is 5+8  and the height is 6

A = 1/2(5+8) *6

A = 1/2 *13*6

A =39 ft^2

ninapatel1211
8 times 6= 48/2=24
4 times 7.8 =31.3/2= 15.6
24+15.6=39.6
Answer = 39.6