If angles of a triangle are 2 is to 3 is to 4 is to .find the value of each angle

Angles of triangle are 40°,60° and 80°.

Step-by-step explanation:

Given:

if angles of a triangle are 2 is to 3 is to 4.

Let the common factor between the angles be 'x'.

So we can say that;

Angle 1 =

Angle 2 =

Angle 3 =

We need to find the value of each angle.

Solution:

Now we know that;

"Sum of all angles of triangle is 180°."

framing in equation form we get;

Substituting the values we get;

Dividing both side by 9 we get;

Angle 1 = .

Angle 2 =

Angle 3 =

Hence Angles of triangle are 40°,60° and 80°.

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

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