Question

angles of a triangle are in the ratio 3:7:8 find the angles?​

Answer 1

Answer:

let the angles be 3x,7x,8x

we know that sum of angles of a triangle is 180

si 3x+7x-8x=180

18x=180

x=10

so angles are 30,70,80

Answer 2

Answer:

3x=30

7x=70

8x=80

Step-by-step explanation:

Let the angles be 3x,7x,8x

Angle sum of Triangle=180°

3x+7x+8x=180°

18x=180°

x=180/18

x=10

3x=10*3=30

7x=10*7=70

8x=8*10=80

Hope it helps