Find the value of x.
Geometry - Understanding Quadrilaterals Grade 8 Maths
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5
Answer:
50°+50°+x+x=360°(Asp of quadrilateral)
100°+2x=360°
2x=260°
x=130°
Step-by-step explanation:
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Answered by
3
Answer:
The value of x are
Step-by-step explanation:
sum of the angles in a quadrilateral is 360 degree..
= 50+50+x+x=360 degree..
= 2x+100=360 degree.
= 100+2x=360
= 2x=360+ -100
= 2x=260
= x= 130 degree
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