A certain recipe calls for 3 3 4 334 cups of sugar. if the recipe is to be doubled, how much sugar should be used
1 answer:
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Answer:
scale factor: 1.16
perimeters: 21.84 ft and 25.36 ft
Step-by-step explanation:
The area for an octagon is as follows:
solved for "l":
now we calculate the value of each side:
l1 = 2.73
l2 = 3.17
The scale would be:
3.17 / 2.73 = 1.16
And the value of the perimeter of the first would be:
2.73 * 8 = 21.84
and the second:
3.17 * 8 = 25.36