Pi + e= 5.85987448205 or 5.86 if rounded
The formula to calculate the lateral area of a cone is given by

where
LA=10.5pi in2
r=2.1 in
l=? slant height
substitute given values

<h2>The answer is 5 inches</h2>
Answer:
Step-by-step explanation:
Answer:
23x+y=-16
Step-by-step explanation:
Answer: 2184
because when you multiply 14 times 12 times 13 you get 2184