A triangle's radius within the unit circle has a radius equal to what?(1 point

Answer 1

In a unit circle, the radius is equal to 1. Therefore, if a triangle is inscribed in the unit circle, the circumradius (the radius of the circumcircle, which is the circle that passes through all the vertices of the triangle) is also equal to 1.

So, the circumradius of a triangle inscribed in a unit circle is 1.