- AC=Hypotenuse=20
- BC=Base=16
AB:-
Apply Pythagorean theorem





Now
- DE=AB/3=12/3=4
- EF=BC/3=16/3=5.3
- DF=AC/3=20/3=6.6
Now



Answer:
this is hard for me to explain but i thinkg its august 12
Explanation:
By studying pictures and videos and what the teacher taught the whole class