Respuesta :

addiandcc

Answer:

a=l times w

Step-by-step explanation:

Answer:

Shaded area=10

Step-by-step explanation:

L x w = a

4x4=16

Then I found the area for the white section and subtract from the whole

1/2 (Base x perpendicular)= a

4 x 3.

———. =. 6

2

Total minus white=shaded

16-6=10