Which of these properties of a rigid transformation is exclusive to translations? a. the measures of the angles and sides in the preimage are preserved. b. the points in the preimage lie in the same plane as the points in the image. c. all the points in the preimage are shifted the same distance. d. the orientation of sequences of points in the preimage are always preserved.

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

Ill mark the brainliest if you me with the these three questions 7,8,9

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.