Question

Find AT AND RC. 80 points

Answer 1

AT=6, RC=5

Explanation:

Answer 2

AT=6, RC=5

Explanation:

Perpendicular bisector intersect at T that is the circumcenter.

since RT is a bisector or AC and AR=5 then RC=5

Circumcenter is equidistant from the vercices of the triangle so

AT≅BT≅CT

but CT is given to be CT=6 so AT=6