"Yeah, 40∘40^\circ 40 ∘ 40, degrees when I look precisely through the center bars." Krystal replies. "But, I still don't get what you're up to." Leaning in, Isabel reveals a drawing on a piece of paper (shown below). "I've been digging a tunnel from my cell," she whispers. Taking out a pencil, she writes 40∘\blueD{ 40^\circ} 40 ∘ start color #11accd, 40, degrees, end color #11accd next to a dot labelled "Krystal." In order for Isabel to successfully escape from prison, to what length should she dig her tunnel to reach the nearest point beyond the fence? Do not round during your calculations. Round your final answer to the nearest meter.