To solve the problem of finding the area of a circle with a radius of 5 cm, follow these steps:
The area (A) of a circle is given by:
[A = \pi r^2]
where (r) is the radius, and (\pi \approx 3.14) (a constant).
Given (r = 5) cm:
[A = \pi (5)^2 = 25\pi]
Using (\pi \approx 3.14):
[A \approx 25 \times 3.14 = 78.5]
Final Answer:
The area is either (\boxed{25\pi}) cm2 (exact form) or (\boxed{78.5}) cm2 (approximate value).
(Commonly, the approximate value is used unless exact form is specified.)
(\boxed{78.5}) cm2 (or (\boxed{25\pi}) cm2) is the solution.
Answer: (\boxed{78.5}) (or (\boxed{25\pi}))
(Assuming numerical approximation is required, the final answer is (\boxed{78.5}).)
(\boxed{78.5})
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