Question

1. Which of these transformations appear to be a rigid motion?

Answer 1

(I) parallelogram EFGH parallelogram XWVU

Answer 2

(II) hexagon CDEFGH > hexagon YXWVUT

Answer 3

(III) triangle EFG> triangle VWU

Answer 4

this is on the left side of the one above

Answer 5

@moser90 do you know this answer?

Answer 6

A. I only

B. II and III only

C. I and II only

D. I, II, and III

Answer 7

@cwrw238 do you know anything on this?

Answer 8

yea - i'm looking now - a rigid motion is an isometry
that is lengths and angles are all preserved
II is not a rigid motion because the lengths of sides are different

Answer 9

dang i chose the wrong answer now i have to go back :/

Answer 10

sorry - i meant iii

Answer 11

oh i chose b i guessed :/

Answer 12

i is a reflection - rigid motion
ii as well

answer is I and II

Answer 13

C

Answer 14

oh i just chose that one as my next guess :) thank you so much :)

Answer 15

welcome