Question

Find the lateral area of this cone.

Leave your answer in terms of a.
25m
8m
LA = [ ? ]7 m2
Hint: Lateral Area of a Cone = mere
Where l = slant height

Answer 1

200

Explanation:

I did it in my acellus

Answer 2

200π m²

Explanation:

Lateral area of a cone = πrl

r = 8 m

l = 25 m

Plug in the values

Lateral area = π × 8 × 25

Lateral area = π × 200 = 200π m²