A semicircle pond has a radius of 5 ft what is the area of the pond to the nearest square foot

Question

asked Sep 2, 2024 107k views

1 Answer

Timur Fayzrakhmanov · Answer 1 · 2024-09-09T07:10:17+0000

Answer:

39 square feet

Explanation:

We know that the area of a circle is
$\pi r^2$ and a semi circle is half of a circle, so the equation will be
$(\pi r^2)/(2)$ .

Next, we can simply insert the radius of 5 ft into the equation.

$(5^2\pi)/(2)$

$(25\pi)/(2)$

$12.5\pi$ ≈
square feet