Question

answer this please number 4)Question

Answer 1

let the three angle be x,y and z
let the smaller angle be y.
then the equation formed are
x=2y
z=3y
as we know,
x+y+z= 180°
then by putting the value,
2y+y+3y=180°
6y=180°
y=180/6
y= 30°
then by putting the value we get,
x=2*30=60°
z=3*30=90°
hope this helps
mark as brainliest plzzzz