Given δfgh ~ δlmn, which must be true? select all that apply.
a. fglm=fhln
b. fh ~ ln
c. m∠fm∠l=m∠gm∠m
d. gh≅mn
e. m∠h≅m∠n

there is nothing below so i cannot

step-by-step explanation:

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.