Answer:
height of cone(h)=14cm
volume of cone(v)=528cm³
radius of cone =?
now,
by using formula
hope it helps.
(A) 56 on ed genuity
Step-by-step explanation:
BC ≈ 8.9 units
Using the cosine ratio in the right triangle
cos36° = = = ( multiply both sides by 11 )
11 × cos36° = BC , then
BC ≈ 8.9 ( to the nearest tenth )