Question

In ∆ ABC ,seg DE|| side BC if 2A(∆ADE)=A(quadrilateral DBCE) ,show that BC = √ 3×DE​

Answer 1

Answer:

Iɴ ᴀɴɢʟᴇ ABC

Aɴᴅ, Tʜᴇ Aɴsᴡᴇʀ Is Aɴɢʟᴇ 3×DE.

Answer 2

Answer:

3*DE is the answers

Hope it's helpful