Question

Find the angle of a triangle which are in ratio
4:5:3.​

Answer 1

Answer:

60,75,45

Step-by-step explanation:

4x + 5x + 3x = 180

12x = 180

x = 180/12

x = 15

4 x 15 = 60

5 x 15 = 75

3 x 15 = 45

Answer 2

Step-by-step explanation: Let angles be 4x,5x,3x

                                             12x = 180 degrees (Angles of a trainagle are 180)

                                             x = 15 degrees

Angles are = 4x,5x,3x = 60 degrees,75 degrees,45 degrees

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