Respuesta :

To find the lateral surface area, use the following formula
la = π × r × s

Given:
π = 3.14
r = 7 ft
s = 13 ft

Solution
Input the numbers to the formula
la = π × r × s
la = 3.14 × 7 × 13
la = 285.74

The lateral surface area of the cone is 285.74 square feet

Answer:

285.7 ft^2

Step-by-step explanation:

LA = pi x r x s

pi = 3.14

r = 7ft

s = 13ft

LA = pi x r x s
LA = 3.14 x 7ft x 13ft

= 285.74 round to the nearest tenth > (285.7ft ^2)