ABP is a triangle, M is a point on AP. AB = a, AM = 2b,...

 

Transcribed Image Text:

ABP is a triangle, M is a point on AP. AB = a, AM = 2b, and MP = b. N is the midpoint of BP. C is the point such that AB = BC. a) Write vector PB in terms of a and b. M P A b) Using a vector method, prove that M, N, and C lie on the same line. N B [5] ABP is a triangle, M is a point on AP. AB = a, AM = 2b, and MP = b. N is the midpoint of BP. C is the point such that AB = BC. a) Write vector PB in terms of a and b. M P A b) Using a vector method, prove that M, N, and C lie on the same line. N B [5]