area = pi X radius squared
so area = 3.14 x 124^2
= 3.14 x 15376 = 48,280.64 square centimeters.
Answer:
Area of circle = 48280.64 cm².
Step-by-step explanation:
Given : An image formed by a circular spotlight has a radius of 124 centimeters.
To find : What is the area of the circular image.
Solution : We have given that radius = 124 cm.
Area of circle = pi * ( radius)².
Plug pi = 3. 14 and radius = 124 cm.
Area of circle = 3.14 * ( 124)².
Area of circle = 3.14 * 15376.
Area of circle = 48,280.64 cm².
Therefore, Area of circle = 48280.64 cm².
