Question

In ️PQR if 3P=4Q=6R calcula5e the angles of the triangle

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Given :

$3\angle P=4\angle Q=6\angle R$

To find : Angles of the triangle = ?

Solution :

Ratio of angles would be :

$\angle P:\angle Q:\angle R\\\\=24:18:12\\\\=12:9:6\\\\=4:3:2$

So, Sum of angles of triangle = 180°

According to question, we get that :

$4x+3x+2x=180\\\\9x=180\\\\x=\dfrac{180}{9}\\\\x=20^\circ$

So, the angle would be

$20\times 4,20\times 3,20\times 2\\\\=80^\circ,60^\circ,40^\circ$

Hence, the angles of the triangle are $80^\circ,60^\circ,40^\circ$