Title
Ра
Two linear pair angles
are (3x+7)
& (3x-19).
Find the value of angles
Answers
Answered by
1
Answer:
3x+7+3x–19=180°
6x–12=180°
6x=180°+12°
6x=192°
x=192/6
x=32°
1th angle=3x+7
=3×32+7
=96+7
=103°
2nd angle= 3x–19
= 3×32–19
= 96–19
= 77°
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