Answer:
216
Step-by-step explanation:
2 * 2 * 3 * 3 * 6 = 216
Based on the calculations, the surface area (SA) of a cylinder is equal to: B. 2,813.44 in.²
<h3>How to calculate surface area of a cylinder?</h3>
Mathematically, the surface area (SA) of a cylinder can be calculated by using this formula:
SA = 2πrh + 2πr²
<u>Where:</u>
The dimensions of this new cylinder would be equal to:
Radius = 8 × 2 = 16 in.
Height = 6 × 2 = 12 in.
Substituting the given parameters into the formula, we have;
SA = (2 × 3.14 × 16 × 12) + 2 × 3.14 × 16²
SA = 1,205.76 + 1,607.68
SA = 2,813.44 square inches.
Read more on surface area here: brainly.com/question/26396269
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<u>Complete Question:</u>
If the dimensions of the following cylinder are doubled, what will be the surface area of the new cylinder? Radius: 8 in and Height: 6 in.
Group of answer choices.
A. 1,406.72 in.²
B. 2,813.44 in.²
C. 1,607.68 in.²
D. 5,626.88 in.²
Step-by-step explanation:
x is greater than or equal to 10.
x ≤ 10 and x < 10 options are incorrect, x is not less than 10.
x > 10 is incorrect, x can be greater but x can be equal to 10 as well.
X ≥ 10 is correct. x is greater than or equal to 10.
<u>Key:</u>
> - Greater Than.
< - Less Than.
≥ - Greater Than or Equal to.
≤ - Less Than or Equal to.
Divide 16/2 to get 8. Then multiply 3.14 x 8 x 8. That gives you 200.96 m. Hope this helps!
