Find the measure of ∠g. a) 50° b) 54° c) 60° d) 71°

Option D.

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

The sum of the interior angles in a triangle must be equal to 180 degrees

so

In this problem

substitute the values and solve for x

Find the measure angle G

substitute the value of x

x=2 & x=1

step-by-step explanation:

7*1=7

7*2=14

7 is less than 21

14 is less than 21

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x