Question

Ramesh made a triangle with the help of wooden strips .if the angle of a triangle are in ratio 3:2:1,find the value of each angle ​

Answer 1

Answer:

90, 60 and 30

Step-by-step explanation:

3x:2x:x

let first angle be 3x

second angle be 2x

third angle be x

3x + 2x + x = 180⁰ (ASP)

6x = 180⁰

x = 180/6 = 30⁰

first angle = 3x = 3×30 = 90⁰

second angle = 2x = 2×30 = 60⁰

third angle = x = 30⁰

90 + 60 + 30 = 180⁰