Question

The angles of a triangle are in the ration of 2:3:4 find the measure of each angle of triangle

Answer 1

Step-by-step explanation:

let the angles be 2x, 3x, and 4x

ASP of a triangle is 180;

so 2x + 3x + 4x = 180

9x = 180

x= 20

therefore,

2x = 2*20 = 40

3x = 3*20 = 60

4x = 4*20 = 80

Answer 2

Answer:

Let the angles be 2x, 3x, 4x;

Sum of all interior angles = 180

2x + 3x + 4x = 180

9x = 180

therefore x = 20

Therefore the angles are = 2*20 = 40

                                             3*20 = 60

                                             4*20 = 80

Cross Check:-

40+60+80 = 180

if yes then the answer is correct like i did!

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Step-by-step explanation: