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Relating Scale Drawings to Ratios and Rates

Last updated over 5 years ago
25 questions
Note from the author:
Recognizing Scale Copies
1

Is image b an enlargement of image a, or a reduction?

1

Is image b an enlargement of image a, or a reduction?

1

Notice that the second map image is actually upside down, then fill in the blanks with the correct points.

Point A corresponds to point:

1

Point V correstponds to:

1

Point H corresponds to:

1

Point Y corresponds to:

1

What is the coordinate at the top left corner of the original building?

1

What is the height of the building in the original drawing?

1

What is the coordinate of the top left corner of the mimicked building?

1

What is the height of the building in the mimicked drawing?

1

What is the length of the building in the original drawing?

1

What is the length of the building in the mimicked drawing?

1

Is the scale drawing a reduction or an enlargement?

1

Is the scale drawing a reduction or an enlargement?

1

Is the scale drawing a reduction or an enlargement?

1

On the grid, where is the eye?

1

What is located in DH?

1

In what part of BI is the tip of the chin located?

1

If the original lengths are multiplied by 2, what would the new coordinates be for the top corner of the triangle?

1

What is the width of the triangle in the actual picture?

1

What would the width of the triangle be in the scaled version?

1

What would the original height be?

1

What would the height of the scaled triangle be?

1

Would the scale figure be a reduction or enlargement?

1

What would the constant of proportionality be?