Question

solve this question !!!!!!!! fast ​

Answer 1

Answer:

30, 60, 90

Step-by-step explanation:

let the smallest angle = x

another angle is twice the smallest angle = 2x

another angle is thrice the smallest angle = 3x

Angle sum property states that sum of angles in a triangle = 180 degrees

therefore x+2x+3x = 180

6x = 180

x =180/6

x = 30degrees

so the angles are x = 30 , 2x = 60 , 3x = 90

Answer 2

Answer:

let common ratio be x

let common ratio be x angle 1 is x

let common ratio be x angle 1 is x angle 2 is 2x

let common ratio be x angle 1 is x angle 2 is 2x angle 3 is 3x

let common ratio be x angle 1 is x angle 2 is 2x angle 3 is 3x angle sum property of triangle

let common ratio be x angle 1 is x angle 2 is 2x angle 3 is 3x angle sum property of triangle x +2x + 3x = 180

let common ratio be x angle 1 is x angle 2 is 2x angle 3 is 3x angle sum property of triangle x +2x + 3x = 180 6x =180

let common ratio be x angle 1 is x angle 2 is 2x angle 3 is 3x angle sum property of triangle x +2x + 3x = 180 6x =180

let common ratio be x angle 1 is x angle 2 is 2x angle 3 is 3x angle sum property of triangle x +2x + 3x = 180 6x =180 $x \times \frac{180}{6}$

let common ratio be x angle 1 is x angle 2 is 2x angle 3 is 3x angle sum property of triangle x +2x + 3x = 180 6x =180 $x \times \frac{180}{6}$

let common ratio be x angle 1 is x angle 2 is 2x angle 3 is 3x angle sum property of triangle x +2x + 3x = 180 6x =180 $x \times \frac{180}{6}$ x= 30

let common ratio be x angle 1 is x angle 2 is 2x angle 3 is 3x angle sum property of triangle x +2x + 3x = 180 6x =180 $x \times \frac{180}{6}$ x= 30 angle 1 = x=30

let common ratio be x angle 1 is x angle 2 is 2x angle 3 is 3x angle sum property of triangle x +2x + 3x = 180 6x =180 $x \times \frac{180}{6}$ x= 30 angle 1 = x=30 angle 2= 2x = 2×30 = 60

let common ratio be x angle 1 is x angle 2 is 2x angle 3 is 3x angle sum property of triangle x +2x + 3x = 180 6x =180 $x \times \frac{180}{6}$ x= 30 angle 1 = x=30 angle 2= 2x = 2×30 = 60 angle 3 =3x = 3× 30 = 90