Chapter 6.3, Problem 57SPR

To determine

To prove:

  $\mathrm{\Delta }\mathrm{M}\mathrm{L}\mathrm{P}\cong \mathrm{\Delta }\mathrm{Q}\mathrm{L}\mathrm{N}$ by using the flow proof

Explanation of Solution

Given information:

  

  $\begin{array}{l}\overline{\mathrm{M}\mathrm{N}}\cong \overline{\mathrm{P}\mathrm{Q}}\\ \angle \mathrm{M}\cong \angle \mathrm{Q}\\ \angle 2\cong \angle 3\end{array}$

Proof:

The flow proof is as below: