adjacent angles of a parallelogram are (3x+19)°and (2x+21)°. smaller of the two angles is
Answers
Answered by
1
Answer:
1st angle
Step-by-step explanation:
by adding both angle and take 180 on right side
hope it will help you
Answered by
0
Answer:
3x+19 is greater.
Step-by-step explanation:
The sum of adjacent angles of IIgm =180
i.e.
(3x+19)+(2x+21)=180
5x+40=180
5x=140
x=28
so
3(28)+19=103
and
2(28)+21=77
i.e.
3x+19 is greater.
Similar questions