As shown, several parallelograms are formed in an expandable gate. The angles of the parallelograms change as the gate is expanded and compressed. Find m∠CDA when m∠ABC=75∘.

Asimilarity between the governments of israel and iran is that a both are considered democracies b. both are ruled by a prime minister c. both give men and women voting rights d. neither allows political parties to exist

The primary agent of contact metamorphism is

The creation of the trans-siberian railway allowed people to travel across russia. how could this railway impact russian culture?