The
lateral area of a cone is the surface area (aka area of the sides of the object) minus the area of the base of the cone.
The equation for the lateral area of a cone is:

where r = radius and l = slant height.
Since you know that the lateral area =

and the radius, r = 50 cm, you can plug those values into the equation for the lateral area and solve for l, the slant height:
The slant height of the cone is A) 10cm.
Is there any other part of this question that I am missing? It would be great if you could include more information on the problem.
Thank you!
Answer:
13 visits
Step-by-step explanation:
if a ticket costs $3, then you need to do 41/3= approximately 13.
Not sure if your the same person but I had already done the work for this problem....
Answer:
180-63= 117
Step-by-step explanation:
the lines are parallel so the opposite of x is 63. it is a straight line so it adds up to 180