Question

The adjacent angles of a parallelogram are (2x-4) and (3x-1) find the measures of all angles of the parallelogram

Answer 1

Answer:

70°and110°

Step-by-step explanation:

the adjacent angles box a parallelogram are supplementary

hence,

(2x-4)+(3x-1)=180°

2x+3x-4-1=180°

5x-5=180°

5x=180°+5°

5x=185°

x=37°

now putting x=37 in both equations

2x-4

2×37-4

70°

3x-1

3×37-1

111-1

110°