How to Find Arc Length and Sector Area? (+FREE Worksheet!)

Arc Length and Sector Area – Example 4:

Exercises for Arc Length and Sector Area

Arc Length and Sector Area.

1.\(\color{blue}{r=10 ft,θ=25^°}\)

2.\(\color{blue}{r=12 cm,θ=30^°}\)

3.\(\color{blue}{r=9 cm,θ=27^°}\)

4.\(\color{blue}{r=11 ft,θ=44^°}\)

Find the area of each sector. \((π=3.14)\)

5.\(\color{blue}{r=5 ft,θ=40^°}\)

6.\(\color{blue}{r=6 cm,θ=60^°}\)

Length of the arc:

1.\(\color{blue}{4.36 ft}\)

2.\(\color{blue}{6.28 cm}\)

3.\(\color{blue}{4.24 cm}\)

4.\(\color{blue}{8.44 ft}\)

Area of a sector:

5.\(\color{blue}{8.72 ft^2}\)

6.\(\color{blue}{18.84 cm^2}\)

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