bhatianitika8 bhatianitika8
  • 15-05-2021
  • Mathematics
contestada

find the angle y this question is class 8 from understanding quadrilateral ​

find the angle y this question is class 8 from understanding quadrilateral class=

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Louis887
Louis887 Louis887
  • 15-05-2021

Answer:

y=80

Step-by-step explanation:

The angle of a quadrilateral is equal to 360 .

We have Three angles with known values .

[tex]y = 360 - 85 - 95 - 100 = 80[/tex]

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khatriabhikalp
khatriabhikalp khatriabhikalp
  • 15-05-2021
Solution:
y+85+100+95=360( sim of Angles of a quadrilateral is 360)
y+280=360
y=360-280
y=120
Therefore the value of y is 120
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