Geometry Dilations and Transversals Quiz

What does a scale factor of K = 0.5 represent?

Which statement about angle measures during dilations is true?

What defines a transversal in geometry?

If angle ∠1 is equal to angle ∠3, what relationship do they form?

If a figure has a scale factor of K = 1, what happens to the figure?

If angle ∠2 measures 179°, what can be concluded about angle ∠4?

What is the effect of dilations on parallel lines?

What is a key property of dilations regarding figure orientation?

Which angles are formed when a transversal intersects two lines?

What total value is likely represented by the angles if one angle measures 180°?

What does a scale factor greater than 1 indicate?

If the original size of a figure is 15 and the new size is 45, what is the scale factor?

Which of the following scenarios demonstrates a reduction in size?

Which equation correctly represents the calculation of a scale factor?

What is the scale factor if the New size is 50 and the Original size is 25?

What are the dimensions of the dilated rectangle after applying the scale factor of $rac{5}{2}$?

What is the area of the dilated rectangle?

Which operation is used to find the dimensions of the dilated rectangle?

If the scale factor was doubled to $rac{10}{2}$, what would the new width of the rectangle be?

What is the main mathematical concept used to find the area of the dilated rectangle?

What is the scale factor between triangle ABC and triangle A'B'C'?

What is the value of the unknown side length $x$ in triangle A'B'C'?

How do the side lengths of triangle ABC relate in proportion to triangle A'B'C'?

What does the equation $rac{A'B'}{AB} = rac{A'C'}{AC}$ represent?

Which of the following is a necessary step when finding side lengths in similar triangles?

What characteristic do congruent figures share?

Which of the following is true for similar figures?

What is the scale factor between triangle ABC and triangle A'B'C'?

Which of the following statements about congruent triangles is false?

In the given triangles, which sides' proportions correctly represent their similarity?

What indicates a positive slope on a graph?

What happens to the y-axis in a graph with a negative slope?

Which of the following describes a negative slope?

Which of the following statements about the x-axis in a positive slope is correct?

How does the y-axis behave in a scenario where the x-axis is increasing?

What characterizes a graph with zero slope?

What effect does a vertical slope have on the graph?

In which scenario would a graph exhibit an undefined slope?

Which statement about zero slope is true?

If the x-value is constant, what happens to the y-value in a vertical slope?

What is the result of adding $3rac{1}{2}$ and $5rac{1}{2}$?

What does congruent mean in geometry?

If $rac{102}{x} = rac{7}{9}$, what is the value of $x$?

Which of the following best describes similar figures?

For the triangles shown, if one triangle has sides labeled 9 and 7, and the other has 27 and an unknown side, which relationship is true?

What does the term 'rise' refer to when calculating the slope of a line?

If the rise is 4 and the run is 2, what is the slope of the line?

What is the correct formula to calculate the slope of a line?

Which of the following statements is true about the slope of a horizontal line?

What is meant by the term 'run' in the context of finding the slope?