MEDAL + FAN
Regular pentagon A B C D E is similar to M N O P Q. If line segment A B equals 8 centimeters and line segment O P equals 4 centimeters, what is the scale factor between A B C D E and M N O P Q?

zero point five

2

4

not enough information

Question

MEDAL + FAN
Regular pentagon A B C D E is similar to M N O P Q. If line segment A B equals 8 centimeters and line segment O P equals 4 centimeters, what is the scale factor between A B C D E and M N O P Q?

zero point five

2

4

not enough information

anonymous · Answer

I say 2 because the first one is twice the other one. 
And you can assume that all sides are equal in each of the pentagons because it is a regular pentagon.