How do you multiply 1/16 x 16

You can rewrite the 16 as a fraction: 16/1  

This works since 16/1 is still equal to 16.

(You can rewrite any whole number as a fraction over 1:   )

Now just multiply the two fractions as normal:

     (Numerator times numerator, and denominator times denominator)

=

= 1

c. prove the lengths are the same.

step-by-step explanation:

you need to prove the segments are congruent. congruent segments have the same length. find the lengths of the segments using the distance formula, and compare them.

answer: c. prove the lengths are the same.

sorry, i can't understand your question. will later if you describe more clearly!

: )