Mathematics
Grade9
Easy

Question

A circle with a circumference of 12 has an arc with a 330° central angle. What is the length of the arc?

  1. 22    
  2. 33    
  3. 44    
  4. 11    

hintHint:

Arc length = (fraction numerator a n g l e blank o f blank a r c over denominator 360 end fraction) × circumference

The correct answer is: 11


    Arc length = (fraction numerator a n g l e blank o f blank a r c over denominator 360 end fraction) × circumference
    = (fraction numerator 330 over denominator 360 end fraction) ×12 = 11

    Related Questions to study

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.