the angle of a triangle are (3x)°,(2x_7)° and (4x_11)°,then the value of x is
Answers
Answered by
1
Step-by-step explanation:
=3x + 2x - 7 + 4x - 11=180
=9x - 18=180
=9x= 198
= x= 22
Answered by
1
Answer:
x=22 I hope it helps you
Attachments:

Similar questions
Math,
6 months ago
English,
6 months ago
Hindi,
6 months ago
Computer Science,
1 year ago
Math,
1 year ago
Social Sciences,
1 year ago
English,
1 year ago
Hindi,
1 year ago