Question

if the angle of a triangle ABC are in the ratio 2 ratio 3 ratio 4 find the measures of the angles A B and C

Answer 1

Dear friend,
Here's your answer...
Let the angle be x.
So, the angles are 2x, 3x and 4x.
Sum of the angles of a triangle = 180°
2x + 3x + 4x = 180
9x = 180
x = 180/9 = 20
Therefore, the angles are
2x = 2 * 20 = 40°
3x = 3 * 20 = 60°
4x = 4 * 20 = 80°
#Hope it helps you!!
#Please mark my answer as brainliest !

Answer 2

2:3:4
2+3+4=9
a=
$(2 \div 9) \times180$
b=(3/9)*180
c=(4/9)*180
a=40
b=60
c=80