Erica is given the diagram below and asked to prove that AB || DF. What would be the missing step of the proof?
Given: Point B is the midpoint of EF, and point A is the midpoint of ED.
Prove: AB DF
E(Xy, Y2)
B
(X, Y,)D
F(X3. Y4)

113.42

i hope that is right.

step-by-step explanation:

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;