Question

Choose the letter of the correct answer to complete each statement.

The point of concurrency in a triangle formed by the intersection of the ______ is the center of a circle in which the triangle is inscribed.
1)
Altitudes
2)
Medians
3)
Angle Bisectors
4)
Perpendicular Bisectors

Answer 1

The center of the incircle can be found as the intersection of the three internal angle bisectors.

http://en.wikipedia.org/wiki/Inscribed_circle

Answer 2

I tried angle bisectors that ddnt work

Answer 3

Hmmm...it should have. That's the only way I know of to get the center of an inscribed circle.

Answer 4

exactly

Answer 5

4) perpendicular bisectors

Answer 6

ya all sure the answer is 4???????????????