Math, asked by vanshika4730, 1 year ago

please answer the question fast

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Answered by Nishita12345

Hope this will help you....

(1)

as it is a quadrilatral,so the sum of all of its angles will be 360 degree

3x+10+5x+8+x+50+3x+4=360

12x+72=360

12x=288

x=288/12

x=24

(2)..angle DAB = 3x+4

3*24+4 = 76 degree

(3)...angle ADB = 3x+10

3*24+10 = 82 degree

If it is helpful then plzz mark as brainliest......

vanshika4730: thanku

vanshika4730: but its not the right answer

Nishita12345: then what is the answer

vanshika4730: 24

Nishita12345: value of x is 24 only .......have a look on my answer

Answered by Tamash

Hey mate here is ur query...
"""""""""********"""""""""""
As given polygen is quadrilateral the sum of all 4 angles=360°

Hence,

( 3x+4)+(3x+10)+(5x+8)+50+x=360°

or , 12x +72=360°

or 12x=288

or x=288/12

=24

the value of x=24°

"""""""""""***""*"""""""""""

Hope this will help

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