Which equation is correct regarding the diagram of circle O?

m∠XZY = One-half (a + b)

m∠XZY = One-half (a - b)

m∠XOY = One-half (a + b)

m∠XOY = One-half (a - b)

President Abraham Lincoln told the nation that: A) "Out of many, one" B) "A house divided against itself cannot stand." C) "I have a dream" D) "Ask not what your country can do for you but ask what you can do for your country"

Which ruler established a United Christian community in western Europe known as Christendom

The middle of an outline for a narrative essay includes the thesis statement and a few details. the thesis statement and topic sentences. topic sentences and supporting details. the thesis statement and a conclusion.

What are some national powers?

The United States led a force that invaded Normandy France in World War II in order to push the nazis out. This was know as d day invasion. Which number represents the location closest to normandy

How can information and new technologies positively affect governments? A) People can learn to use mobile phones. B) Information leads to knowledge, which leads to power. C) People will listen and then carry on with their lives.

How did the Treaty of versailles affect global events after World War I? a. it established independent nations in middle east b. it freed African colonies from European and imperial rule c. it forged stronger alliances among european nations d.

Why was Pol Pot never brought to trial for his crimes?

Which statements describe russias' ports

What country was an ally of spain during the spanish american war?