Answer:
382.5 square inches
Step-by-step explanation:
The surface area of a 3D object is the sum of the area of all of the surfaces. Therefore, the surface area of this prism is:
square inches.
Hope this helps!
(5-1)3 +(11-2)2 +(7-4)3
(4)3+9(2)+3(3)
12+18+9
39
so the answer is 39
Answer:
739,266
Step-by-step explanation:
Answer:
help or you die
Step-by-step explanation: