The formula is pi*r^2*h/3
your answer would have to be B
Answer:6.928
Step-by-step explanation: formula A=√ 3*(side^2/4)
Answer:
-1.76
Step-by-step explanation:
Since it is in the negatives, the higher the number it is, such as -8, will be less than -2
Perimeter is the total sum of the 4 sides.
The height is given as 8 inches. If this is doubled the new height becomes 16 inches. (The height increases by 8 inches)
total increase in perimeter = 8 + 8 = 16 inches.
Answer: 16 inches
Answer:
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