Answer:
The volume of the candle is about 12.57 cubic inches.
The base area of the candle is about 3.14 square inches.
The price of the candle is about $5.03.
The person below isn't too far off.
Correct Answer is the base area of the candle is about 3.14 [tex]inch^{2}[/tex] .
Cylinder:
The candle shape is same as the Cylindrical shape. The volume of the cylinder is,
[tex]\pi r^{2} h[/tex].
And the base area of the cylinder is = [tex]\pi r^{2}[/tex]
Given, the radius (r) of the cylinder is 1 inch and height (h) of the cylinder is 12 inches.
Base area of the candle = [tex]\pi r^{2}[/tex] = (22/7) x 1 inch x 1 inch = 3.14 [tex]inch^{2}[/tex]
Volume of the candle = [tex]\pi r^{2}h[/tex]
=> (22/7) x (1 inch) x (1 inch) x (12 inches)
=> 37.714 [tex]inch^{3}[/tex].
Given, the price is 0.40$ per cubic inch. Then what is the price for 37.714 cubic inch ?
=> i.e., $0.40 x 37.714 = $15.085.
The Price of the candle is $15.085.
Learn more about Cylinders here: https://brainly.com/question/17686052?referrer=searchResults
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