Respuesta :

Answer:

82 degrees

Step-by-step explanation:

All triangles equal out to 180 degrees. 53 + 45 is 98. 180 - 98 = 82! Hope this helped.

Answer:

98 degrees

Step-by-step explanation:

Exterior angles: Angle x= angle GFH+ angle FHG

x=53+45

x=98 degrees