Answer:
76cm^2
Step-by-step explanation:
Separate the shape into two different rectangles. Then add the area of the rectangles together.
4 x 4 = 16
6 x 10 = 60
16 + 60 = 76
Answer:
V= area of cross-section x length
V = 0.5x(8x9) x 11
V = 396cm^3
Hope this helps!
The volume is 13*7*5. Therefore, the answer is 455 in^3
Answer:
The answer is 45600 as 621 is less than 650 and should be rounded down.
