Please help will mark brainliest

Answer:
544
Step-by-step explanation:
You can Section the figure off into 3 and find the area of each. The sum was cut off in the image, but the total is 544 :)
Step-by-step explanation:
First, solve the volume of the solid without the groove:
V1 = (14 cm)(8 cm)(6cm) = 672 cm^3
Now solve for the volume of the groove:
V2 = (8 cm)(8 cm)(2 cm) = 128 cm^3
The volume of the block that Goran made is
V = V1 - V2 = 544 cm^3