Question

find X in step by step explanation
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Answer 1

Answer:

x = 60°

Step-by-step explanation:

x + 70° + 50° = 180° (Angle sum property of a triangle)

x + 120° = 180°

x = 180° - 120°

x = 60°

Answer 2

Answer:

60

Sum of all angles of triangle is 180

thus,

70+50+x=180

120+x=180

x=180-120

x=60