The sum of the angles of a triangle will always equal 180 degrees.
Answer:
See explaination
Step-by-step explanation:
Please kindly check attachment for the step by step solution of the given problem.
Answer:
Option A.
Step-by-step explanation:
we know that
The lateral area of a cone is equal to
we have
substitute and solve for l (slant height)
simplify
Inside I think because the intersection isn’t outside of the circle