Question

the angles of the triangle are in the ration of 2:4:5 find the measure of all angles​

Answer 1

Answer:32.720 , 65.452 and 81.815 (approx)

Step-by-step explanation:Given -:

Angles of the triangle = 2:4:5

Sum of all angles of the triangle = 180°

To find -:

Measure of all angles of triangle

Taken -:

Let 2:4:5 be 2x , 4x and 5x

So , equation will be

A = Angles of the triangle

Concept -:

When , the answer will come that will the value of a x .

So , then multiply it with 2 , 4 and 5 to find the value of all the angles of triangle.

 

Answer -:

So , all the angles of the triangle are 32.720 , 65.452 and 81.815 (approx) respectively.