<h2>Hello!</h2>
The answer is: None of the options.
The correct answer is: 
<h2>Why?</h2>
The total surface area of the cone is equal to:
Calculations:
tex]BaseArea=\pi*r^{2}=\pi*7^{2}=153.94cm^{2}[/tex]
[
So,
Have a nice day!
Answer:
D and E are the answers
Step-by-step explanation:
Hope that helps!
Answer:
its the same answer 56.78
Step-by-step explanation:
My answer is should: increase of 4.5
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P.S..If you have options then it's better................
Answer:
A possible number line is shown below.
Step-by-step explanation:
I-----------------I----------------I
0 1/3 1
