133k views
0 votes
The figure shown is the design on the overhang on the roof of a house. Triangles APD and BRD are right triangles, and △APD ≅ △BRD . If m∠PDA = 20° what is m∠RDB ?

The figure shown is the design on the overhang on the roof of a house. Triangles APD-example-1

1 Answer

5 votes

Answer:

m∠RDB=20°

Explanation:

User Blankman
by
7.7k points