Respuesta :

Answer:

angles are 142 degrees and 38 degrees

Step-by-step explanation:

1. Solve for x

10x - 18 = 8x +14

10x -8x = 14+18

2x = 32

x = 16

2. Find degree of the obtuse angles.

10(16) - 18

160 - 18 = 142 degrees

3. Solve for y

180 - 142 = 38 degrees

kosar81

Answer:

10x-18=8x+14

2x=32

x=16

180-142=38=y

Step-by-step explanation: