Which of the following is a true proportion of the figure based on the triangle proportionality theorem? Question 15 options:

A)

jk=ji

B)

hi=hk

C)

ki=ji

D)

ij=hk

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio