Which of the following is not preserved under a dilation?

I. Orientation

II. Parallelism

III. Distance

IV. Angle Measure

A. III only
B. II, III, and IV
C. II and III
D. I only

Question

Which of the following is not preserved under a dilation?



        I.  Orientation

        II. Parallelism

        III. Distance

        IV. Angle Measure


	A.	III only
	B.	II, III, and IV
	C.	II and III
	D.	I only

chycora · Answer

@teresar7 @CallMeKiki @Megan30400 @welshfella

anonymous · Answer

dilation increases the size of the shape. Distance changes (it is not preserved), nothing else does so only distance

anonymous · Answer

i win @welshfella

welshfella · Answer

oh its a long time since i did these
not sure how much i can help here

I now that angle measure is preserved  so IV is not in the answer

chycora · Answer

ok and @jakashaka123 so a is the answer

anonymous · Answer

yes

welshfella · Answer

yes

chycora · Answer

k thanx

chycora · Answer

her

anonymous · Answer

@welshfella  can you give her a medal =)

chycora · Answer

and i think he medal you already