Question

can anyone answer the above one please,you can save me​

Answer 1

Answer:

Here, angle sum of a quadrilateral is 360°

x + 50 + x + 120 + 80 = 360

2x + 250 = 360

2x = 110

x = 110/2 .

x = 55°

Step-by-step explanation:

Hope it helps you

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Answer 2

Step-by-step explanation:

The sum of interior angles of a quadrilateral is 360°

X+80+120+X+50=360

2X+250=360

2x=110

X=110/2

X=55