8th Grade Vocabulary Practice 11/7
- 1. The side of a right triangle that is directly across from the right angle.
A) Hypotenuse
B) Right Triangle
C) Perfect Square
D) Leg of a Triangle
- 2. Either of the two shorter sides of a right triangle. These two sides together form the right angle in the right triangle.
A) Right Triangle
B) Pythagorean Triple
C) Leg of a Triangle
D) Hypotenuse
- 3. An equation with more than one variable.
A) Converse of the Pythagorean Theorem
B) Pythagorean Theorem
C) Pythagorean Triple
D) Literal Equation
- 4. A set of positive integers, a, b, and c that fit the rule a 2 + b2 = c 2 .
A) Right Triangle
B) Pythagorean Triple
C) Pythagorean Theorem
D) Converse of the Pythagorean Theorem
- 5. The product of a rational number multiplied by itself
A) Perfect Square
B) Square Root
C) Radical
D) Pythagorean Theorem
- 6. A theorem that states that in a right triangle, the square of the length of the hypotenuse equals the sum of the squares of the lengths of the legs.
A) Pythagorean Theorem
B) Converse of Pythagorean Theorem
C) Pythagorean Triple
D) Literal Equation
- 7. A symbol that is used to indicate square roots.
A) Square Root
B) Perfect Square
C) Radical
D) Literal Equation
- 8. A triangle with exactly one right angle.
A) Perfect Square
B) Hypotenuse
C) Right Triangle
D) Square Root
- 9. If the square of the length of the longest side of a triangle is equal to the sum of the squares of the lengths of the other two sides, the triangle is a right triangle.
A) Converse of Pythagorean Theorem
B) Literal Equation
C) Deductive Reasoning
D) Pythagorean Theorem
- 10. The process by which one makes conclusions using known facts, definitions, rules, or properties.
A) Deductive Reasoning
B) Literal Equation
C) Converse of Pythagorean Theorem
D) Pythagorean Theorem
- 11. The square root of a number is a special value that, when multiplied by itself, gives the number.
A) Hypotenuse
B) Perfect Square
C) Radical
D) Square Root
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