Question

Can you please help me out with a question

Answer 1

The tangents drawn from a points to a circle always equal in length. So length EF is equal to,

`\begin{gathered} EF=2+5 \\ =7 \end{gathered}`

Determine the perimeter of triamgle DEF.

`\begin{gathered} P=6+9+7 \\ =22 \end{gathered}`

Thus perimeter of triangle DEF is 22 ft.

Option G is correct.