pig4pen pig4pen

02-05-2016
Mathematics

Answered

whats the lateral area of a right circular cone if the diameter of the base is 4m and the slant height of the cone is 15m? round your anwser the the nearest whole number.

Verified Answer :

jackfan107 jackfan107

28-05-2022

Answer:

94 m²

Step-by-step explanation:

The lateral area of a right circular cone if the diameter of the base is 4m and the slant height of the cone is 15m. Solution: Lateral Area = pir ( h²+r²) r = 4/2 r = 2 meters Lateral Area = 3.142 ( 15²+2²) Lateral Area = 94 m²

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