Answer:
your answer is no. d . Because of alternate <
The total surface area of the cone is 542.592 square mm
<h3>Total surface area of a cone</h3>
The formula for calculating the total surface area of a cone is expressed as:
TSA = πr(r + l)
where
r is the radius of the cone
l is the slant of the cone
Given the following parameter
l = 13.6mm
r = 8mm
Substitute
TSA = π(8)(8+13.6)
TSA = 3.14(8)(21.6)
TSA = 542.592 square mm
Hence the total surface area of the cone is 542.592 square mm
Learn more on surface area here: brainly.com/question/76387
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Answer:
810 ft³
Step-by-step explanation:
Step-by-step explanation:
When dividing both sides of an equality by a negative number, the sign should be changed:
25 < -5x
-5 > x
x < -5
Answer:
x=-1/4 thats the answer alternative
