+0  
 
+1
1
462
1
avatar

What is the length of the arc on a circle with radius 20 in. intercepted by a 15° angle?

Use 3.14 for π .

 

Round the answer to the hundredths place.

Guest Dec 4, 2017
edited by Guest  Dec 4, 2017
 #1
avatar+93038 
+2

S  = 

 

radius  * 3.14 *  ( Angle measure / 180)  = 

 

20  * 3.14  (  15 / 180)  =

 

62.8 / 12   = 5.23 in

 

 

cool cool cool

CPhill  Dec 4, 2017

11 Online Users

avatar
avatar
avatar
avatar

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.