Question

plz solve my question​

Answer 1

Answer:

the angles of the triangle are 40,60,80

Answer 2

Answer:

lets the angles be:2x,3x,4x

we know that,

according to angle sum property:sum of all three angles in a traingle is 180

so ,lets apply here

2x+3x+4x=180

9x=180

x=20

*hence the angles are,40,60,80

:)