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Alexeev081 [22]
3 years ago
15

What is value of the variable in the quadrilateral ABCD? Then find the angle measurements of the polygon . angle A = 3x angle b=

2x+10 Angle c =2x -15 Angle D =2x+5
Mathematics
1 answer:
patriot [66]3 years ago
3 0

Answer:

the angle measurements of the polygon . angle A = 3x angle b=2x+10 Angle c =2x -15 Angle D =2x+5

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