Answer:
60π in²
Step-by-step explanation:
Lateral surface area for a circular cone is given by the formula in the attached picture.
Lateral Surface Area,
=πr √( r² + h²)
=π (6) √( 6² + 8²)
= π6 √( 36 + 64)
= 6π √(100)
= 6π (10)
= 60π in²
Answer:
60 pi sq. in.
Step-by-step explanation:
Hope it helps.
Answer:
20 balls are white
Step-by-step explanation:
5/7* 28
8x – 9y = 11