Did you get it?" Isabel asks as she sits down with Krystal in the cafeteria.
"Yeah,
4
0

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
4
0

40

start color #11accd, 40, degrees, end color #11accd next to a dot labelled "Krystal."

Respuesta :

Answer:

21

Step-by-step explanation:

16sin(40)/sin30= 20.56 =21