The angle of a triangle are in the ratio of 2:3:4 Then name the triangle
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Let, the sides be 2x, 3x and 4x.
Acc. to ASP,
2x + 3x + 4x = 180°
9x = 180°
x = 180° / 9 = 20°
First angle = 2x = 2 ( 20° ) = 40°
Second angle = 3x = 3 ( 20° ) = 60°
Third angle = 4x = 4 ( 20° ) = 80°
The triangle is "Scalane".
Acc. to ASP,
2x + 3x + 4x = 180°
9x = 180°
x = 180° / 9 = 20°
First angle = 2x = 2 ( 20° ) = 40°
Second angle = 3x = 3 ( 20° ) = 60°
Third angle = 4x = 4 ( 20° ) = 80°
The triangle is "Scalane".
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