Question

Can you please help me out with a question

Answer 1

Answer:

Length = 7.679 units

Explanations:

The length of an arc is given by the formula:

`\text{Length = }(\theta)/(360)*\text{ 2}\pi r`
`\begin{gathered} \text{The radius, r = 4} \\ \theta=110^0 \\ \pi=\text{ 3.14159} \end{gathered}`

Substitute θ = 110, and r = 4 into the given formula:

`\begin{gathered} \text{Length = }(110)/(360)*2*3.14159*4 \\ \text{Length = }7.679 \end{gathered}`

Length = 7.679 units