Answer:
Angle 5=60°
Step-by-step explanation:
Angle 4 = 180°-116° (adj angles on a str line)
= 64°
Angle 5 = 180°-64°-56° (angle sum of triangle)
= 60°
Alr that would be =-109 for your answer
Answer:
-12
Step-by-step explanation:
23-10=13 4x and x=subtract 4 so 4-4=0 so 13-25=-12
Answer:
8125 mm
Step-by-step explanation:
Not that sure