62.0k views
0 votes
10 points. [ATTACHED]

10 points. [ATTACHED]-example-1
User Dror Cohen
by
4.8k points

1 Answer

4 votes

Answer:


\overline{AD}\:=\:19.2

Explanation:


2x+5=3x-2\quad \:\rightarrow \quad \:x=7\\\\\overline{BD}\:=\:3\left(7\right)-2\:=\:19\\\\Length\:of\:\overline{AD}\:=√(19^2+2.5^2)=19.2

User Harini Sekar
by
5.6k points