What is the measurement CBD?
с
(4x + 7)°
(2x - 1)^
A
B
D

Answer:
57
Step-by-step explanation:
(4x + 7) + (2x -1) = 180
6x + 6 = 180
6x = 174
x = 29
(2(29) -1 )
(58 - 1)
(57)