9514 1404 393
Answer:
(d) 539 mm³
Step-by-step explanation:
The total volume is the sum of the volumes of the parts. The volume of each part is the product of its dimensions.
<u>volume of bottom part</u>
V = LWH
V = (13 mm)(7 mm)(4 mm) = 364 mm³
<u>volume of the top part</u>
V = (5 mm)(7 mm)(5 mm) = 175 mm³
Then the total volume is ...
364 mm³ +175 mm³ = 539 mm³ . . . volume of the figure
