Question

Q.8. If three angles of a triangle are in the ratio 2:3:4, find the value of each angle.
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Answer 1

Answer:

Let the angles are 2x, 3x and 4x. According to the angle sum property, the sum of interior angles of a triangle is 180 degree. The value of x is 20. Therefore the angles of triangle are 40, 60 and 80.

Answer 2

Step-by-step explanation:

Let the angles are 2x, 3x and 4x. According to the angle sum property, the sum of interior angles of a triangle is 180 degree. The value of x is 20. Therefore the angles of triangle are 40, 60 and 80 .