Question

Find the value of please give me answer
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Answer 1

Step-by-step explanation:

sum of a rectangle is = 360°

so side, a+b+c+d = 360°

a+b+c+d = 360°

given :- a= 50°,b=130°,c= 120° so find d = x°

now put the no..

50+130+120+x = 360°

300 + x = 360°

x = 360° - 300°

x = 60°

so, the angle d is = 60°

Answer 2

Answer:

Sum of internal angle of quadrilateral =360.

130+120+50+x=360

=300+x=360

=x=360-300

=x=60

This is your perfect answer of this question.

Step-by-step explanation:

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