the angles of triangle are 4x , 2x-7 , and 3x-25 , find each angle?
Answers
Answered by
0
Answer:
sum of all the angles of a triangle =180 degree
4x+(2x-7)+3x-25=180degree
4x+2x+3x-7-25=180degree
9x-32=180degree
9x=180+32
9x=212
x=212/9
x=23.55
Similar questions