In a tringle, the measures of the angles are x,x+20 and 2x. what is the value of x
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Answered by
2
W.k.t.sum of angles of triangle is 180
So,x+x+20+2x=180
4x=180-20
4x=160
X=160/4
X=40
So,x+x+20+2x=180
4x=180-20
4x=160
X=160/4
X=40
Answered by
1
the angle of the triangle be
x + 2x + x+20=180
4x +20=180
4x = 160
x =160/4
x =40
x + 2x + x+20=180
4x +20=180
4x = 160
x =160/4
x =40
jayGkcvvv:
sorry
worng answer
See mine,ithink you have not noticed x before 20
plzz correct it
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