Question

1. The angles of a triangle are in the ratio 2 : 3 : 4. What is the measure of the ,

smallest angle?

a) 10º
b) 20 º

c) 40 º
d) 30 º ​

Answer 1

Answer:

c) 40 º

Step-by-step explanation:

I hope this answer will help you

Answer 2

Answer:

c. 40n

Step-by-step explanation:

2x+3x+4x =180

9x=180

x=20

2x=40

3x=60

4x=80