3x+x= 180°(straight angle)
4x= 180°
x= 180/4
x= 45°
Ben is 12 years older than Ishaan. Ben and Ishaan first met two years ago. Three years ago, Ben was 4 times as old as Ishaan.
2 answers:
You might be interested in
3x+x= 180°(straight angle)
4x= 180°
x= 180/4
x= 45°