Mark the givens in the diagram. Then copy the proof on paper, and fill in the blanks to complete the proof.
Given that
AR
∩
DC
= M, AD = RC and ∠A ≅ ∠R, prove that △MAD ≅ △MRC.
A
D
M
R
C
Statement1.
AD
= ____ Reason1. Given
2. ∠A ≅ ∠____ 2. Given
3. ∠AMD ≅ ∠____ 3. ________
4. △MAD≅ △____ 4. ________