Geometry Chapter 8 Review Flashcards
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Questions and Answers

Which figure is a parallelogram with at least one right angle?

  • Trapezoid
  • Rectangle (correct)
  • Rhombus
  • Kite

Which figure is a quadrilateral with diagonals that are perpendicular bisectors of each other?

  • Rectangle
  • Square
  • Rhombus (correct)
  • Parallelogram

Which figure is a quadrilateral with all sides congruent?

  • Square
  • Trapezoid
  • Rectangle
  • Rhombus (correct)

Which figure is a parallelogram with congruent diagonals?

<p>Rectangle (C)</p> Signup and view all the answers

Which figure is a parallelogram with diagonals that bisect opposite angles?

<p>Rhombus (B)</p> Signup and view all the answers

Which figure is a quadrilateral with opposite angles congruent?

<p>Parallelogram (C)</p> Signup and view all the answers

Which figure is a quadrilateral where only one diagonal is a perpendicular bisector of the other?

<p>Kite (B)</p> Signup and view all the answers

Which figure is a quadrilateral with diagonals that bisect opposite angles?

<p>Rhombus (C)</p> Signup and view all the answers

Which figure is a parallelogram with congruent diagonals and at least one right angle?

<p>Rectangle (A)</p> Signup and view all the answers

Which figure is a quadrilateral with only one pair of parallel sides?

<p>Trapezoid (B)</p> Signup and view all the answers

Which figure is a parallelogram with all bisected angles congruent?

<p>Square (D)</p> Signup and view all the answers

What is the formula for finding interior angles?

<p>(n-2)180</p> Signup and view all the answers

What is the formula for finding exterior angles?

<p>the sum of the measures is 360</p> Signup and view all the answers

Is every rectangle a parallelogram?

<p>True (A)</p> Signup and view all the answers

Is every rhombus a rectangle?

<p>False (B)</p> Signup and view all the answers

Is every parallelogram a rectangle?

<p>False (B)</p> Signup and view all the answers

Is every property of a parallelogram also a property of a rectangle?

<p>True (A)</p> Signup and view all the answers

Do the diagonals of a square bisect each other?

<p>True (A)</p> Signup and view all the answers

Study Notes

Geometry Figures and Definitions

  • A rectangle is defined as a parallelogram that has at least one right angle.
  • A rhombus is a quadrilateral where the diagonals are perpendicular bisectors of each other.
  • A rhombus also refers to a quadrilateral where all sides are congruent.
  • A rectangle is a parallelogram characterized by congruent diagonals.
  • A rhombus has diagonals that bisect the opposite angles within the figure.
  • A parallelogram is identified as a quadrilateral with opposite angles that are congruent.
  • A kite represents a quadrilateral where only one diagonal acts as a perpendicular bisector of the other diagonal.
  • A rhombus again can be defined by its property of having diagonals that bisect opposite angles.
  • A rectangle has congruent diagonals and at least one right angle.
  • A trapezoid is a quadrilateral featuring only one pair of parallel sides.
  • A square is a special type of parallelogram with all angles bisected congruently.

Angle Formulas

  • The formula for calculating the measures of interior angles in a polygon is (n-2)*180, where n represents the number of sides.
  • The total measure of exterior angles in any polygon is always 360 degrees.

True or False Statements

  • Every rectangle is categorized as a parallelogram (True).
  • Not every rhombus qualifies as a rectangle (False).
  • Not every parallelogram is a rectangle (False).
  • Every property of a parallelogram is also a property of a rectangle (True).
  • The diagonals of a square consistently bisect each other (True).

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Test your knowledge of geometry with these flashcards covering Chapter 8 concepts. Each card presents a specific figure definition, enhancing your understanding of various quadrilaterals and their properties. Perfect for students preparing for exams or seeking to reinforce their learning.

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