Mya was given the following reduction of a rectangle.

A rectangle has a length of B and width of 10 feet. A smaller rectangle has a length of 8 feet and width of 4 feet.

Mya calculated the scale factor to be One-half. What error, if any, could Mya have made when she calculated the scale factor?
Mya only used the dimensions from the scale drawing of a rectangle.
Mya used the 10 ft side and the 8 ft side as corresponding sides.
Mya divided the dimensions, instead of multiplying them, to find the scale factor.
Mya did not make an error when she calculated the scale factor.

If Mya calculated the scale factor to be ½, something÷something=½. The only 2 numbers that you can divide and get ½ are 4÷8, which are dimensions of the same rectangle. Therefore, we can see that Mya only used the dimensions from the scale drawing of a rectangle.

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88op 88op · Answer 2 · 2022-06-29T09:16:53+02:00

Mya only used the dimensions from the scale drawing of a rectangle is correct.

What is the Scale factor?

Scale factor exists described as the number or the conversion factor which is utilized to change the size of a figure without changing its shape. It is utilized to increase or decrease the size of an object.
The scale factor can be computed if the dimensions of the original figure and the dimensions of the dilated (increased or decreased) figure are known.

The basic formula to discover the scale factor of a formation exists:

Scale factor = Dimension of the new shape ÷ Dimension of the original shape.

If Mya computed the scale factor to be ½, something÷something=½.

The only 2 numbers that can divide and obtain ½ are 4÷8, which are dimensions of the same rectangle.

Thus, see that Mya only utilized the dimensions from the scale drawing of a rectangle.

Hence, Option (A) Mya only used the dimensions from the scale drawing of a rectangle.

To learn more about Scale factors refer to:

https://brainly.com/question/1903243

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