The sum of the measures of two interior angles of a triangle equals 150°. what is the measure of the third angle?
a. 30°
b. 40°
c. 50°
d. 60°

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?

For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.

Given that the images represent 4 steps in the construction of a line segment congruent to a given line segment, which is step 3 in the construction?