Find angles of the triangle
triangle whose ratio's are 2:3:4
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Step-by-step explanation:
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Answered by
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Answer:
The angles of the triangle are 40°, 60° and 80°
Step-by-step explanation:
Let the angles of the triangle be 2x, 3x, 4x
Sum of angles in triangle = 180
⇒ 2x + 3x + 4x = 180°
⇒ 9x = 9 x 20°
⇒ x = 20°
2x = 2(20) = 40°
3x = 3(20) = 60°
4x = 4(20) = 80°
Therefore, the angles of the triangle are 40°, 60° and 80°.
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