what is the area of the sector in circle B below (Give me a Minute i will need to draw Picture) Show your calculations

Question

littlet · Answer

|dw:1460064913383:dw| this is the picture

bobo-i-bo · Answer

bobo-i-bo · Answer

littlet · Answer

I am not really understanding how those tie into my problem.

jdoe0001 · Answer

$\textit{area of a circle's sector}=\cfrac{\theta\pi r^2}{360}\qquad 
\begin{cases}
\theta=\textit{angle in degrees}\
r=radius
\end{cases}$

jdoe0001 · Answer

so, you're given both, angle and radius, plug and chug

littlet · Answer

yes sorry had something weird happen hold on going to plug it in

littlet · Answer

27TT15 2^/360 is this right?

littlet · Answer

TT stands for Pie

littlet · Answer

@phi @jdoe0001 is this right?

jdoe0001 · Answer

yes

littlet · Answer

The 15x15 = 225. is the next step right?

jdoe0001 · Answer

225 y es

jdoe0001 · Answer

$\bf \cfrac{27\cdot \pi \cdot 15^2}{360}$  so... .get a decimal value there, and that's the circle's sector :)

anonymous · Answer

$$\frac{27 \pi  15^2}{360}=\frac{135 \pi }{8}=53.0144 $$

littlet · Answer

27 x 3.14 = 84.78 x 225= 19075.5/360= 52.9875?

jdoe0001 · Answer

well, using 3.14 for $\pi$, I'd think so, yes

littlet · Answer

alright. Thank you.

jdoe0001 · Answer

yw

anonymous · Answer

well, using 3.14 for π, I'd think so, yes
The above is correct.

littlet · Answer

ok thank you as well! have a good night