Surface area of the rectangular solid = 416 in.².
Volume = 480 in.³.
<h3>What is the Surface Area and Volume of a Rectangular Solid?</h3>
Surface area = 2(wl+hl+hw)
Volume = (length)(width)(height).
Given the following:
Length (l) = 12 in.
Width (w) = 10 in.
Height (h) = 4 in.
Surface area = 2(wl+hl+hw) = =2·(10·12+4·12+4·10) = 416 in.².
Volume = (12)(10)(4) = 480 in.³.
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Simplest form if I had to explain it would be the lowest number you can get to when using fractions. example, 5/10 in simplest form would be 1/2 because 5 divided but 5 is 1 and 10 divided by 5 is 2 so the answer is 1/2
Step-by-step explanation:
A: ←⭕
B: •→
C: ←•
D: ⭕→
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