Answer:
Dilations.
Step-by-step explanation:
A dilation does not preserve congruency since the post-image will be of a different size than the pre-image.
Answer:The formula is P=2 L=2 W or V= L x W X H
Step-by-step explanation:
Answer:
54.6
Step-by-step explanation:
42 = 70%
100% - 70% = .30%
42 x 1.3 = 54.6
290
Because 2*100= 200
and 9 is 9 more than 0