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Step-by-step explanation:
We know that the adjacent angles if a parallelogram are supplementary.
Here the adjacent angles are given as (2x-4)° and (3x -1)°
Hence 2x-4 + 3x-1 = 180°
5x -5 =180°
5x =185
x ,= 185/5
x = 37
So the angles are
2x-4 = 2×37-4 = 74-4 =70°
3x-1 =3 × 37 -1 =111 -1 =110"
Since the opposite angles of a parallelogram are equal so the other two angles will also have values 70° and 110°
Hence the angles are 70°, 110°, 70° and 110°
Hope it is clear
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