Question

PLS HELP!!!!
Identify the image of ∆XYZ for a composition of a 10° rotation and 80° rotation, both about point X.

https://dlap.gradpoint.com/Resz/~yUA6AAAAAAwltxK42aFXeA.R57h92OayHyk_zsi8mG5bD/7234256,74/Assets/questions/quiz/geometry/georotat/georotat-e-14-1.png

Answer 1

A.https://dlap.gradpoint.com/Resz/~yUA6AAAAAAwltxK42aFXeA.R57h92OayHyk_zsi8mG5bD/7234256,74/Assets/questions/quiz/geometry/georotat/georotat-e-14-c.png

B.https://dlap.gradpoint.com/Resz/~yUA6AAAAAAwltxK42aFXeA.R57h92OayHyk_zsi8mG5bD/7234256,74/Assets/questions/quiz/geometry/georotat/georotat-e-14-a.png

C.https://dlap.gradpoint.com/Resz/~yUA6AAAAAAwltxK42aFXeA.R57h92OayHyk_zsi8mG5bD/7234256,74/Assets/questions/quiz/geometry/georotat/georotat-e-14-d.png

D.https://dlap.gradpoint.com/Resz/~yUA6AAAAAAwltxK42aFXeA.R57h92OayHyk_zsi8mG5bD/7234256,74/Assets/questions/quiz/geometry/georotat/georotat-e-14-b.png

Answer 2

@Vocaloid

Answer 3

well assuming the rotations are in the same direction, composition of 10 and 80 would be 90

so which triangle has only been rotated 90 degrees, or one-quarter of a full rotation?

Answer 4

C?

Answer 5

notice how in C, the triangle has been rotated 360 degrees, or a full rotation, so it overlaps with itself

Answer 6

the one that matches best w/ this orientation is B