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Lynna [10]
2 years ago
12

(please do step by step so I can understand)

Mathematics
2 answers:
Rudik [331]2 years ago
7 0
Lets hope this helps out as well

Degger [83]2 years ago
7 0

Angle a=35° (Vertically Opposite Angles)

Angle b= 180°-90°-35° =55° (Sum of angles in a triangle)

Angle c=180°-70°=110° (Angles on a straight line)

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