Question

"Arc Length and Area"
Explanation needed

Answer 1

we know that a whole circle is found using π
`r^(2)`.

So π
`10^(2)` = 314

so now we know that the whole circle is 314 squared units, we need to find the specific portion.

Oh wait, i learned this lol,

formula for area of sector

As (areas of sector) = π
`r^(2)`(
`(θ)/(360)`)

As (areas of sector) = π
`10^(2)`(
`(θ)/(360)`)

100 times 3.14

314 (43/360)

314(0.12)

As (areas of sector) = 37.68

I hope this finds you well, and have a great day.