Question

If the signal had four circular lights, each having the same diameter, what would the total area of all four lights be?

Answer 1

Answer:

The answer is "$153.86 \ in^2$"

Step-by-step explanation:

The circular light which fits around rather than is sufficiently large for fire a camera is indeed a ring light. The ring light provides light with very little darkness, as the bright light is very close to a lens's vertical system. It's also usually called glamour or brightness of beauty.

Let's Each light surface area has $38.465\ in^2$.

Therefore, the total area of four lights is $38.465 \times 4= 153.86\ in^2$.