Need help in Maths ( Holiday Homework )
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Q9--- let one angle be x and another be 2x...because ratio of adjacent angle is 2:1
Now, as we know in parallelogram opposite angles are equal..... So.... Angles will be x, 2x, x, 2x.....
Sum of all angles is equal to 360
X+2x+x+2x=360
6x=360
X=60
Now x=60degree....so 2x=120 degree...
So angles are... 60, 120, 60, 120
Now, as we know in parallelogram opposite angles are equal..... So.... Angles will be x, 2x, x, 2x.....
Sum of all angles is equal to 360
X+2x+x+2x=360
6x=360
X=60
Now x=60degree....so 2x=120 degree...
So angles are... 60, 120, 60, 120
Sharadparmar:
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