Elementary Math – Mensuration – Area of Sector in terms of r
Step 1: Find the Arc Length (s) in terms of r. $\text{Arc}\ \text{length}\ \text{(s)}\ \text{=}\ \text{200}\ \text{-}\ \text{2r}$ Step 2: [...]
Step 1: Find the Arc Length (s) in terms of r. $\text{Arc}\ \text{length}\ \text{(s)}\ \text{=}\ \text{200}\ \text{-}\ \text{2r}$ Step 2: [...]