What's the lateral area of a right circular cone if the diameter of the base is 4 m and the slant height of the cone is 15m? round your answer to the nearest whole number. a. 214m2 b. 107m2 c. 94m2 d. 188m2

We are tasked to solve for the lateral area of a right circular cone given that the base diameter measurement is 4 meters and the slant height measurement is 15 meters. To solve this problem, we need to use the formula below:
Lateral Area = pi*r (√h²+r²)
where r is half of the diameter measurement such as:
radius = r = diameter / 2
r = 4/2
r = 2 meters
Solving for the lateral area, we have it:
Lateral Area = 3.14*2 (√15²+2²)
Lateral Area = 94 m²

The answer is the letter "C".