Ava constructed TP¯¯¯¯¯¯¯

, as shown in the image. She then constructed RA¯¯¯¯¯¯¯¯
as a copy of TP¯¯¯¯¯¯¯
. If TP=189.34
millimeters, what is the measure of RA¯¯¯¯¯¯¯¯
?

If TP¯¯¯¯¯¯¯

is a copy of RA¯¯¯¯¯¯¯¯
, it means that they have the same length. Therefore, the measure of RA¯¯¯¯¯¯¯¯
would also be 189.34 millimeters.

Since RA¯¯¯¯¯¯¯¯ is a copy of TP¯¯¯¯¯¯¯, it will have the same measure as TP¯¯¯¯¯¯¯, which is 189.34 millimeters. Therefore, the measure of RA¯¯¯¯¯¯¯¯ is also 189.34 millimeters.