Question

The three angles of a triangle are in the ratio 3:8:4. Find the measure of each angles.​

Answer 1

Answer:

36,96,48

Step-by-step explanation:

let angles be 3x,8x,4x

then,

3x+8x+4x=180(Angle sum property of a triangle)

15x=180

x=180÷15

x=12

hence , the angles are 3x =3×12=36

8x=8×12=96

4x=4×12=48

Answer 2

Answer:

we know that the sum of all angles of triangle is 180 degree.

Step-by-step explanation:

We will take a constant ratio x

3x+8x+4x=180 degree

15x=180 degree

x=180/15

x=12

so,

value of 3x=3×12

=36 degree

value of 8x=8×12

=96 degree

value of 4x=4×12

=48 degree

ANS