Question

three angles on a straight line are in the ratio 2:4:3.Fin the angles​

Answer 1

Angle of triangle are in ratio
2:3:4
Let angle of triangle are 2x,3x,&
4x then
2x+3x+4x=180
∘
[angle sum property]
9x=180
∘

[x=20
∘
]
then angle od trianle are =2x=40
∘

=3x=60
∘

=4x=80
∘

This triangle is angled triangles.

Answer 2

Answer:

$40^o,80^o,60^o$

Step-by-step explanation:

$\red{\mathfrak{Given:-}}$

Three angles on a straight line are in the ratio 2:4:3

$\red{\mathfrak{To\:Find:-}$

Find the angles​ of which in ration in 2:4:3

$\red{\bigstar} \red{\mathfrak{Solution:-}}$

Angle of triangle are in ratio  2:3:4

Let angle of triangle are $2x$,$3x$,&  $4x$ then,

$2x+3x+4x=180^o \:[angle \:sum\: property]$

$9x = 180^o$

$x = \frac{180}{9}$

$x = 20^o$

Angle of $2x = 2 \times20 = 40^o$

Angle of $4x = 4 \times 20 = 80^o$

Angle of $3x = 3 \times20 =60^o$

$\bold{Therefore,the \:angles\:are\:40^o,80^o,60^o }$

$\huge \pink \bigstar{ \green{ \boxed{ \boxed{ \boxed{ \purple{ \mathfrak{hope \: it \: helps}}}}}}} \pink\bigstar$