contestada

What is the arc length of arc CD in the circle below? Circle A is shown with a radius labeled 8 feet and a central angle marked 35 degrees.

Respuesta :

wolf1728
circumference = 2 PI * radius
circumference = 50.2654824574367
arc length   =   circumference • [central angle (degrees) ÷ 360]arc length   =    50.2654824574367 • [35 (degrees) ÷ 360]
arc length   =   4.88692190558412 feet

Otras preguntas