Answer:
I think it's A
Step-by-step explanation:
The reason is because the circle is pi r ^2 but the wedge is some kind of fraction of a circle with degree 1, like area times circumference. The question should say, which of the following is the most probable formula for SA.
It's a net of a cone.
The formula of a surface area of a cone:
itss the internet wht do u expect
It may be R and S yet or not
3/5 divided by by what she gave 21
=1/5
Yeah, Katie sometimes delete mines too. But till date, I haven't posted something which is bad