Assume the Following Pattern Continues in Both Directions

question 82

Multiple Choice

Assume the following pattern continues in both directions. What isometries preserve the pattern?

• A) translation and rotation only
• B) translation and vertical reflection only
• C) translation, rotation, and vertical reflection only
• D) translation, rotation, glide reflection, and vertical reflection

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Definitions:

Customs Union

An agreement between two or more countries to remove trade barriers and reduce tariffs among them, and to establish a common external tariff against other countries.

Common External Tariff

A uniform tariff rate adopted by a customs union or common market on imports from countries outside the union.

Free Trade Area

A region where member countries have agreed to reduce or eliminate trade barriers, such as tariffs and quotas, among themselves.

Dumping

The practice wherein an exporter sells products in a foreign state for less than the price charged for the same or comparable goods in the exporter’s home market.