The lengths of the sides of the right triangle that is formed are x-h and y - k
Unit circles
The triangle contained within the circle is a right angled triangle with the longest side as the hypotenuse.
Given the coordinate points (h, k) and (x, y), the lengths of the sides of the right triangle is equal to the difference between the x-ccordinate points and y-coordinate points
For the x-coordinstes
a = x - h
For the y-coordinate
b = y - k
Hence the lengths of the sides of the right triangle that is formed are x-h and y - k
Learn more on unit circle here: https://brainly.com/question/23989157
#SPJ2
