Question

Show that the sum of the vectors represented by the sides vector AB, vector DC of a quadrilateral ABCD is equivalent to the sum of the vectors represented by the diagonals vector AC and vector DB.

Answer 1

@satellite73

Answer 2

@Callisto @RadEn @Reaper534 @RoRolando- @Reallywanttolearn

Answer 3

Provide me a diagram

Answer 4

@audrielynn

Answer 5

Help

Answer 6

now AC+DB=(AO+OC)+(DO+OB)
=(AO+OB)+(DO+OC)
=AB+DC PROVED