STAAR
Reference
Materials
A pre-image is dilated by a scale factor of
Pre-image
2 in.
Image
1 in.
2 in.
4 in.
Which of the following is true?
R
The image's area is 2 times the pre-image's area.
B
The image's area is the pre-image's area.
Y The image's area is the pre-image's area.
G The image's area is 4 times the pre-image's area.
No commitments. Cancel anytime. All pricing is in US dollars (USD). The subscriptoin renews automaticaly until you cancel. For more information read our Terms of use & Privacy Policy