diameter of right circular cones is14m and its slant height is 10m. find curved surface.
Answers
Answered by
0
Answer:
Answer:
Step-by-step explanation:Diameter of right circular cone =14m
Radius of right circular cone = (14/2)m
Slant height of right circular cone = 10m
Curved surface area of right circular cone = 1/2×l×2πr=πrl
= (1/2×10×2×22/7×14/2)m²
= (10×11×7)m²
= 770m²
Therefore, the curved surface area of cone is 770m².
Step-by-step explanation:
Answered by
0
Answer:
Step-by-step explanation:
Attachments:
Similar questions