### Home > GC > Chapter 12 > Lesson 12.1.2 > Problem 12-19

12-19.

In the triangle below,

is a midsegment of Δ *ABC*andis a midsegment of Δ *ADE*. If*DE*= 7 cm, find*BC*and*FG*. Homework Help ✎

Δ*ADE* ~ Δ*ABC*

12-19.

In the triangle below,

is a midsegment of Δ *ABC*andis a midsegment of Δ *ADE*. If*DE*= 7 cm, find*BC*and*FG*. Homework Help ✎

Δ*ADE* ~ Δ*ABC*