HahaHELPP
HahaHELPP
06.08.2021 • 
Mathematics

In triangle DEF if overline EF is five centimeters longer than overline DE , overline DF is 17 centimeters shorter than the sum of overline EF and DE, and the perimeter of triangle DEF is 80 centimeters , find the length of overline EF 30.5 cm

Solved
Show answers

Ask an AI advisor a question