+0  
 
0
85
4
avatar+27 

 

sorry it's kind of awkwardly written, for some reason it won't let me copy paste the question into the box. 

WindsorLynne  Aug 17, 2018
 #1
avatar+91160 
0

The measure of what  ???

 

 

cool cool cool

CPhill  Aug 17, 2018
 #2
avatar+27 
+1

What is the measure of

WindsorLynne  Aug 17, 2018
 #3
avatar+27 
+1

that's strange, I don't know why it's not showing up.

 

What is the measure of angle A, the central angle?

WindsorLynne  Aug 17, 2018
 #4
avatar+91160 
+2

BC  is a chord on the circle which has the same measure as the radial segments,  AB  and AC....thus  ABC  is equilateral with sides = 7

 

The measure of each angle  = 60°  ...so  angle A  = 60°

 

 

cool cool cool

CPhill  Aug 17, 2018

14 Online Users

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.