18. Show that the points (a,a).(-a,-a) & (-13a, V3a) are vertices of an equilateral triangle .
Answers
Answered by
0
Answer:
chvhjbhjhjbhyjvtfuvgjhbjhkbkjhkukjkklkpioiouygytyfdftdrtsrweraerersfgdghvhbjjkjhightftfcghvbhjjkkjlkjjkbhjvygughk
Similar questions