No can be. l x w x h gives a volume, not an area...
For a rectangle, it is 2(l + w) l = length w = width
SA= 2x(l+w)+2x(l+h)+2x(h+w) H= Height L= Length W= Width
the formula is V=lwh so you would need the length to find it
Measure the length (L), width (W) and height (H). Then total surface area = 2*(L*W + W*H +H+L)
A = 2lw + 2lh + 2wh so A - 2lw = 2lh + 2wh = 2h(l+w) = h*2(l+w) so h = 1/2*(A-2lw)/(l+w)
L = P/2 - W.
1.61803.... == solve for w. thanks, sherri
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No can be. l x w x h gives a volume, not an area...
Surface Area = 2*(L*W + W*H + H*L) = 2*(7*5 + 5*2 + 2*7) = 2*(35+10+14) = 2*59 = 118 square units.
Volume equals l x h x w, so get your calculator and figure it out.
volume
The volume is 425.802m3
V=lhw 180=9*5*w 4=w :D
L x W x H = volume. So 18 x 5 x 6 = 540 square inches.
volume equals V=[L]x[W]x[H]