Question

gretest angle of triangle in ratio 2:3:5 in radium is​

Answer 1

Answer:

90

Step-by-step explanation:

We have to divide the ratio 2:3:5 in 180 (the sum of angles in a triangle = 180)

2+3+5 = 10

180/10 = 18

So now, we multiply each digit with the number 18 to get their real value. In this question, it's stated that we have to find the greatest angle of the triangle.

5 * 18 = 90

Answer 2

Step-by-step explanation:

We know that three internal angles of a triangle are equal to 180°

Let the rational between the angles be x

Thus the angles are 2x, 3x and 5x

2x + 3x + 5x = 180°

10x = 180°

x = 180/10

x = 18°

The rational is 18 , Thus three angles are

2x = 2 × 18 = 36°

3x = 3 × 18 = 54°

5x = 5 × 18 = 90°