Question

the angle of a triangle in the ratio 2:3:4 Find the angle of the triangle​

Answer 1

Answer:

mchfixirth

How many metres of cloth 25m wide, will be base radius is im and height 24 metres!

Answer 2

To find : angles of triangle  .

Given :  angles of a triangle in the ratio $2:3:4$ .

Solution :

• As per given data we know that angles of a triangle in the ratio $2:3:4$.
• According to angle sum property we know that sum of measure of all three angles of triangle is $180$° .  
• Let , $2x,3x,4x$ be the angles of triangle .
• Therefore , according to angle sum property we have ,

       $2x + 3x + 4x = 180 \\9x = 180 \\x =20$

• Now , substituting value of $x$ in the angles .

       $2x = 2\times 20 =40 \\3x = 3\times 20 = 60 \\4x = 4\times 20 = 80$

Hence , angles of a triangle in the ratio $2:3:4$  are $40$°,$60$°,$80$° .