Question

if the angles of a triangle are x minus 10 degree, 2 X + 10 degree and 4 x find the value of x ​

Answer 1

Answer:

x=36

Step-by-step explanation:

As we know,

sum of all angles of triangle= 180°

so.,

x-10+2x+10+4x=180°

5x=180°

x=180/5

x=36