In triangle abc, angle a = 74°, a = 126, and b = 84. find angle b.

a. 39.9°
b. 79.4°
c. 80.8°
d. impossible to tell

Triangle xyz, with vertices x(-2, 0), y(-2, -1), and z(-5, -2), undergoes a transformation to form triangle x? y? z? , with vertices x? (4, -2), y? (4, -3), and z? (1, -4). the type of transformation that triangle xyz undergoes is a . triangle x? y? z? then undergoes a transformation to form triangle x? y? z? , with vertices x? (4, 2), y? (4, 3), and z? (1, 4). the type of transformation that triangle x? y? z? undergoes is a .

Which graph represents the same relation is the sa which graph represents the same relation as the set {(-3-2)}

How is the interquartile range calculated?