Question

what measures of the three angles of a triangle are given by 4x,2x, and 6x. what is the measure of the smallest angle?​

Answer 1

2x=30 degrees

Explanation:

Add up all of the angles and set them equal to 180 degrees, because triangles are always made up of angles with a sum of 180 degrees.

2x+4x+6x=180

12x=180

x=15

smallest angle is 2x

2(15)=30