A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
QUESTION DOWN BELOW... WILL AWARD A MEDAL AND FAN!!
anonymous
 one year ago
QUESTION DOWN BELOW... WILL AWARD A MEDAL AND FAN!!

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Drop a perpendicular AO from A on CB. As it is an isosceles triangle it will bisect the 60 degrees angle in two equal parts of 30 degrees each. Now CB has two parts CO and OB. CO equals to AC.Sin30 , similarly OB equals to AB.Sin30. Now, CO plus OB equals to AC.Sin30 plus AB.Sin30. But because AC equals to AB, thus CB equals to 2AC.Sin30. Putting the value of Sin30 equals to 1/2.We find CB equals to AC. Thus all three sides are equal.
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.