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Home > INT2 > Chapter 12 > Lesson 12.2.4 > Problem 12-143

12-143.

Multiple Choice: Determine the perimeter of the sector at right.

  1. ft

  1. ft

  1. ft

  1. ft

  1. none of these

A sector of a circle with a radius of 6 feet and a central angle of 30 degrees.

Remember that the perimeter of a sector is the sum of all the sides, including the arc length.