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DiKsa [7]
2 years ago
12

Which explanation justifies how the area of a sector of a circle is derived?.

Mathematics
1 answer:
kifflom [539]2 years ago
7 0

Step-by-step explanation:

We know the area of a circle is

\pi {r}^{2}

That is when the cricle is 360 degrees full, so another formula is

\frac{360}{360} \pi {r}^{2}

If we the find the area of the sector with angle x, then that formula will be

\frac{x}{360}  {\pi}r^{2}

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