V = 12 × 2 × 3 = 72 cm3
Hope this helps!
Answer:
I am pretty sure the answer is A.
Scale factor is a ratio. The correct option is C.
<h3>How are
scale drawings formed?</h3>
For a particular scale drawing, it is already specified that all the measurements' some constant scaled version will be taken. For example, let the scale be K feet to s inches.
Then it means

All feet measurements will then be multiplied by s/k to get the drawing's corresponding lengths.
The length of AB can be written as,
AB = √[(1-4)²+ (1-1)²]
AB = 3
Since the length A'B' is 6 units, therefore, the scale factor will be,
Scale factor = (Length after transformation)/(Length before transformation)
Scale factor = 6 /3 = 2
Hence, the correct option is C.
Learn more about Scale factors:
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440 yards x 20 = 8800 yards.
8800 yards is equal to 5 miles.
Answer: 1682
(45 x 36) + 62
1620 + 62 = 1682