a right triangle has vertices at the origin on the unit, and on the x-axis inside the unit circle. what is the hypotenuse of the triangle?
the radius is ?
Since the right triangle has its vertices at the origin and on the x-axis inside the unit circle, it means that the hypotenuse of the triangle is the radius of the unit circle.
Therefore, the hypotenuse (or radius) of the triangle is equal to 1 unit.