More inscribed circles help. Will post information below. http://gyazo.com/d0ef2b8b0b731840a9b3fa70efd7a949

Question

anonymous · Answer

Exercise 3  is 3. They are congruent and can create triangles. 
|dw:1401755483586:dw|

anonymous · Answer

Exercise 6 is 6. The perpendicular bisector of a chord will always go through the center of the circle. If it doesn't, something somewhere went wrong.

anonymous · Answer

@IMStuck

anonymous · Answer

@Hero

anonymous · Answer

Problem 1 -- Write a proof of your conjecture from Exercise 3 or give a counterexample.
Problem 2 -- What theorem provides a quick proof of your conjecture from Exercise 6?
Problem 3 -- Make a conjecture: Suppose two chords have different lengths. How do their distances from the center of the circle compare?
Problem 4 -- You are building a circular patio table. You have to drill a hole through the center of the tabletop for an umbrella. How can you find the center?

anonymous · Answer

@No.name

anonymous · Answer

@Abhishek619  Can you help, please?

anonymous · Answer

@Burningitdown I didn't completely get "Exercise 3 is 3".

anonymous · Answer

@ganeshie8

anonymous · Answer

Ahhh -- Openstudy kicked me out.And, I just typed it weird. Sorry. It's meant to be Exercise 3 is They are congruent and can create triangles.

ganeshie8 · Answer

whats ur conjecture from Exercise 3 ?

anonymous · Answer

The first circle I posted and the Exercise 3 is They are congruent and can create triangles.  IS all I have.

anonymous · Answer

|dw:1401774988628:dw| That one.