Find the Length of Each Side of the Triangle $A B C$

question 127

Multiple Choice

Find the length of each side of the triangle $A B C$ and determine whether the triangle is an isosceles triangle, a right triangle, both, or neither. Select the correct answer.
$A ( - 1,0,1 ) , B ( 1,1 , - 1 ) , C ( 1,1,1 )$

• A) \(1,2 , \sqrt { 5 }\), neither
• B) \(1,1 , \sqrt { 2 }\), isosceles
• C) \(1,1 , \sqrt { 2 }\), both
• D) \(3,2 , \sqrt { 5 }\), right

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Definitions:

Freedom Rides

Activist campaigns in which individuals rode interstate buses into segregated southern United States in 1961 to challenge the non-enforcement of Supreme Court rulings declaring segregated buses unconstitutional.

Sit-ins

A form of protest where individuals occupy a space, refusing to move until their demands are met, famously used during the civil rights movement to desegregate facilities.

Civil Rights Movement

A pivotal movement during the 1950s and 1960s in the United States, aimed at ending racial segregation and discrimination against African Americans and securing legal recognition and federal protection of the citizenship rights enumerated in the Constitution and federal law.

Southern Strategy

A political strategy adopted by some U.S. political parties and candidates to gain support in the Southern states by appealing to racial biases and segregationist sentiments.