plz answer guys plz plz plz plz plz plz plz
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Answered by
1
Answer:
80
other angle are 60,40
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Answered by
0
Answer:
Given ratio of angles of a triangle 2:3:4
Let constant =x
∠1=2x ,∠2=3x ,∠3=4x
Sum of all angles in a triangle is 180°
so ∠1+∠2+∠3=180°
9x=180°
x=20°
Largest angle=80°
So answer is option A.
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