Question

An equilateral triangle with sides of length 6 is inscribed in a circle. What is the diameter of the circle?

Answer 1

because your dealing with a 30-60-90 triangle, you can solve that triangle for r:

3^2 = (3/2)^2 + r^2

solve for r, your radius.

Answer 2

Okay! Thank you! :)

Answer 3

yw... you want an answer verification?

Answer 4

Yes please!

Answer 5

ok.. tell me what u got an i'll tell you mine...

Answer 6

Well, for the answer to the question, I got 6.9.. Is that right?

Answer 7

i got 3(sqrt3)/2 or about 2.6

Answer 8

hmm... wanna go over the work?

Answer 9

6.9 is the correct answer for the diameter

Answer 10

ohh... hahah... thanks @asnaseer ..