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Quadrilateral A^ prime B^ prime C^ prime D^ prime is the image of quadrilateral ABCD under a rotation about point Q
A: -90
B: -60
C: 60
D: 90

Quadrilateral A prime B prime C prime D prime is the image of quadrilateral ABCD under a rotation about point Q A 90 B 60 C 60 D 90 class=

Respuesta :

kiddtheAlmighty

Answer:

D90

Step-by-step explanation:

MrRoyal

When a shape is rotated, it must be rotated through a point.

The rotation from [tex]ABCD[/tex] to [tex]A'B'C'D'[/tex] is (d) [tex]90^o[/tex]

To determine the angle of rotation from [tex]ABCD[/tex] to [tex]A'B'C'D'[/tex], we use the following steps

  • Connect a point and the image of the point to the center of rotation.
  • Measure the angle at the point of rotation
  • Draw an arrow from [tex]ABCD[/tex] to [tex]A'B'C'D'[/tex] to determine the direction of rotation.

See attachment for illustration.

From the attached image;

  • We draw A and A' to point Q
  • Then we measure the angle at Q; this gives [tex]90^o[/tex].
  • The arrow from [tex]ABCD[/tex] to [tex]A'B'C'D'[/tex] indicates a clockwise direction

Hence, the angle of rotation is D: 90

Read more about rotations at:

https://brainly.com/question/1571997

Ver imagen MrRoyal

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