In the above trapezium ABCD, AB || CD. If ∠ A=50∘ and ∠ B=75∘, then find ∠ C and ∠ D.

In the above trapezium ABCD, AB || CD. If ∠ A=50∘ and ∠ B=75∘

1.	In the above trapezium ABCD, AB \|\| CD. If ∠ A=50∘ and ∠ B=75∘, then find ∠ C and ∠ D.
Answer» In the above trapezium ABCD, AB \|\| CD. If $∠ A = 50^{\circ}$ and $∠ B = 75^{\circ}$ , then find $∠ C$ and $∠ D .$