Which equation represents the relationship between the angles in this figure?








148+b=90


148+b=180


2b+148=90


2b+148=180



What is the value of b? ___ degrees

Which equation represents the relationship between the angles in this figure 148b90 148b180 2b14890 2b148180 What is the value of b degrees class=

Respuesta :

2b+148=180

Answer:

b = 16

Step-by-step explanation:

2b+148=180

2b = 180 - 148

2b = 32

b = 32/ 2

b = 16