Question

What is the approximate area of the shaded sector? Use 3.14 for π.

Answer 1

`\text{Area =}(\emptyset)/(360)*\pi\text{ }* r^2`
`\emptyset=100^0,\text{ r = 3cm, }\pi=3.14`
`\begin{gathered} \text{Area =}(100)/(360)\text{ }*3.14*3*3 \\ =\text{ }(2826)/(360) \\ =7.85cm^2 \end{gathered}`

Option A is correct