In a right angled triangle the three vectors a 7 and c add to zero. Then a.b is
Answers
Explanation:
and. and you are not the group of the world of the world of the world of the world of the world of the world of these are the group of the world of the world of the world of the world of the world of the world of the World of the day is known for LL of the world of the world of the world of the world of the world of the world of the world of the world of the world of these are the group of the world of the world of the world of the world of the world of the world of the world of the world of these are
and you are not the group of the world of the world of the world of the world of the world of the world of these are the group of the world of the world of the world of the world of the world of the world of the World of the day is known for LL of the world of the world of the world of the world of the world of the world of the world of the world of the world of these are the group of the world of the world of the world of the world of the world of the world of the world of the world of these are
and you are not the group of the world of the world of the world of the world of the world of the world of these are the group of the world of the world of the world of the world of the world of the world of the World of the day is known for LL of the world of the world of the world of the world of the world of the world of the world of the world of the world of these are the group of the world of the world of the world of the world of the world of the world of the world of the world of these are
you are not the group of the world of the world of the world of the world of the world of the world of these are the group of the world of the world of the world of the world of the world of the world of the World of the day is known for LL of the world of the world of the world of the world of the world of the world of the world of the world of the world of these are the group of the world of the world of the world of the world of the world of the world of the world of the world of these are