If you are suicidal read this! Your skin isn't paper don't cut it.
Your face isn't mask don't hide it.
Your size isn't a book don't judge it.
Your heart isn't a door don't lock it.
Your neck isn't a rope don't hang it.
Your life isn't film don't end it

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units