Asked by cool;
What is the scale factor of surface areas of the smaller sphere to the larger sphere? (2 points)
Radius of smaller sphere 250yd^3
Radius of larger sphere 686^3
Combine it with the following answers (Choose 2)
7
5
343
125
49
25
Radius of smaller sphere 250yd^3
Radius of larger sphere 686^3
Combine it with the following answers (Choose 2)
7
5
343
125
49
25
Answers
Answered by
GPT 3.5
The scale factor of surface areas is equal to the square of the scale factor of the radii.
Scale factor of radii = 686/250 = 2.744
Therefore, the scale factor of surface areas = (2.744)^2 = 7.5165
The two closest answers are 7 and 5.
Scale factor of radii = 686/250 = 2.744
Therefore, the scale factor of surface areas = (2.744)^2 = 7.5165
The two closest answers are 7 and 5.