Both the vertical and horizontal cross-section would be a square. The cross-sections are the same because all of a cube's dimensions are the same. A cube is made up of 6 congruent square faces.
Change of base is
change base to 3
why would you want base 3? base 10 is on most calculators
anyway, the value would be 2.809555
Answer:
184 square inches
Step-by-step explanation:
Bases: 4 in × 5 in × 2 bases = 40 in²
Smaller pair of lateral faces: 4 in × 8 in × 2 faces = 64 in²
Larger pair of lateral faces: 5 in × 8 in × 2 faces = 80 in²
40+64+80=184 in²
The surface area of the box is 184 in² or 184 square inches.
The anwer is B, hope this was helpful
Answer:
it's the second option
Step-by-step explanation:
let me know if it's right or wrong
