Analyze the diagram below and complete the instructions that follow.
find the unknown side length, x. write your answer in simplest radical form.
a
4
b. 65
c. 11
d. 513

Alex drew a circle with right triangle prq inscribed in it, as shown below: the figure shows a circle with points p, q, and r on it forming an inscribed triangle. side pq is a chord through the center and angle r is a right angle. arc qr measures 80 degrees.

In trapezoid bath, ah=19.7 and et=16.1. identify be.

The approximate line of best fit for the given data points, y = −2x − 2, is shown on the graph.which is the residual value when x = –2? a)–2 b)–1 c)1 d)2