Question

the angles of a triangle are in the ratio 3:4:8 find all angles​

Answer 1

Answer:

sum of angle of triangle is 180°

sum of ratio =3+4+8=15

First angle 180°➗ 15 ✖ 3=36°

second angle 180 ➗ 15 ✖ 5 =60°

Third angle 180 ➗15 ✖ 7 =84°

angle of the triangle are 36,60,84