Question

Find the length of arc AB with an angle measure of 15 degrees and radius of 10 cm. Round to the nearest hundredth place if you get a continuous decimal when dividing with 360 degrees.

Answer 1

Answer:

AB ≈ 2.62 cm

Step-by-step explanation:

The arc AB is calculated as

AB = circumference of circle × fraction of circle

     = 2πr × $\frac{15}{360}$

     = 2π × 10 × $\frac{1}{24}$

     = $\frac{20\pi }{24}$

     ≈ 2.62 cm ( to the nearest hundredth )