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katovenus [111]
3 years ago
5

determine the scale factor for a circle with a radius 9 in to a circle with diameter 6 in estimate your answer to 2 places after

the decimal
Mathematics
1 answer:
Svetach [21]3 years ago
5 0

The scale factor = 3.00

The scale factor of a circle to another is the ratio of their radii

Radius of the first circle = 9 in

Diameter of the second circle = 6 in

Radius = Diameter / 2

Radius of the second circle = 6 / 2

Radius of the second circle = 3 in

Scale factor = (Radius of the first circle) / (Radius of the second circle)

Scale factor = 9/3

Scale factor = 3.00 (2 decimal places)

Learn more here: brainly.com/question/24020850

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