How do you find the area and the volume of the box Length = 5, Width = 30, Height = 40?

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Answer 1 · 2017-02-11T05:18:06

The total surface area of the box is $3, 100$ $3,100$ .
The volume of the box is $6, 000$ $6,000$ .

The surface area of a box is calculated using the formula:

$A = 2 (l \times w) + 2 (w \times h) + 2 (h \times l)$ $A=2(lxxw)+2(wxxh)+2(hxxl)$

Using the given data:

$A = 2 (5 \times 30) + 2 (30 \times 40) + 2 (40 \times 5)$ $A=2(5xx30)+2(30xx40)+2(40xx5)$

$A = 2 (150) + 2 (1200) + 2 (200)$ $A=2(150)+2(1200)+2(200)$

$A = 300 + 2400 + 400$ $A=300+2400+400$

$A = 3, 100$ $A=3,100$

The volume of a box is calculated using the formula:

$V = l \times w \times h$ $V=lxxwxxh$

Using the given data:

$V = 5 \times 30 \times 40$ $V=5xx30xx40$

$V = 5 \times 1200$ $V=5xx1200$

$V = 6, 000$ $V=6,000$