Answer:
The part AP to the whole AB ratio is 1:5
The part BP to the whole BA ratio is 4:5
Step-by-step explanation:
The given information are;
The number of parts in AB = 5 parts
The number of parts in AP = 1 part
The ratio of the part AP to the whole part AB is given as follows;
The ratio of AP to AP = The ratio of 1 part (AP) to 5 parts (AB)
Therefore;
The ratio of AP to AB = 1:5
The part AP to the whole AB ratio = 1:5, similarly, we have;
The ratio of BP to BA = The ratio of 5 part (BP) to 5 parts (BA)
Therefore;
The ratio of BP to BA = 4:5
The part BP to the whole BA ratio = 4:5.
