Question

The angles of a triangle are in the ratio of 2:4:3. The smallest angle of the triangle is:
b) 40
a) 60
c) 80
d) 20​

Answer 1

The angles of a triangle are in the ratio of 2:4:3. The smallest angle of the triangle is 20 degree

Answer 2

Answer:

40° is smallest angle

Step-by-step explanation:

let angles be 2x , 4x and 3x

2x + 4x + 3x = 180° ( angle sum property)

9x = 180

x = 180/9

x = 20

2x= 2×20=40°

3x = 3× 20= 60°

4x = 4×20 = 80°