Question

The angles of triangle ABC are in the ratio of 2:3:7. What is the measure of the smallest angle?

Answer 1

Answer:

hope it helps please mark as brainlest answer please

Step-by-step explanation:

2x +3x+7x=180(angle sum property)

12x =180

x= 180/12

x=15

2x =2×15=30

3x=3×15=45

7x=7×15=105

so smallest angle is 2x that is 30 degree