Question

In a ∆ABC, if 3∠A = 4∠B=6∠C then A : B : C = ?​

Answer 1

Answer:

Let,

angle A = x, angle B= y, angle C= z

according to the question,

3x= 4y= 6z

step 1-

3x= 4y

or, 3/4 = y/x

or, 3:4= y:x

step 2-

4y= 6z

or, 4/6= z/y

or, 2/3 = z/y

or, 2:3= z: y

therefore, A: B: C = 4:3:2