FREE MATH AND STUDY GAMES ABOUT SCALE COPY

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FREE MATH AND STUDY GAMES ABOUT SCALE COPY

EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -9 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: Scale Copy Equation

Answer:

scale copy = original * scale factor (multiplied)

Question 2: Scale Factor Equation

Answer:

scale factor = scale copy/original (divided)

Question 3: Scale factor equal to 1

Answer:

The copy will be the same size

Question 4: Scale factor is greater than 1

Answer:

The copy will be larger

Question 5: Corresponding Parts

Answer:

Parts that are in the same position in relation to the rest of the figure. They can be points, segments, or angles.

Question 6: Scale Copy

Answer:

"Same shape different size" A figure where all lengths have been adjusted using the same scale factor, and angles DO NOT change.

Question 7: Scale Factor

Answer:

The number used to MULTIPLY the lengths of a figure to make a scale copy. A fancy ratio of

copy:original

Question 8: Going backwards from copy to original, what do I do with the scale factor?

Answer:

You use the recipricol aka you FLIP the fraction.

Question 9: Scale factor less than 1

Answer:

The copy will be smaller