Use the slider to rotate pentagon ABCDE about the center of rotation, R. The angle through which the pentagon is rotated is , re

Question

2 years ago

15

Use the slider to rotate pentagon ABCDE about the center of rotation, R. The angle through which the pentagon is rotated is , re

presented by the variable , where . At what values of does pentagon coincide with pentagon ? Enter the values in the table. For each value of α that you enter, enter the vertex that coincides with vertex .

Mathematics

2 answers:

MrRissso [65] · Answer 1 · 2021-12-25T17:32:29+03:00

MrRissso [65]2 years ago

7 0

Answer:

α C′

72° B

144° A

216° E

288° D

360° C

Step-by-step explanation:

nikdorinn [45] · Answer 2 · 2021-12-25T15:46:55+03:00

nikdorinn [45]2 years ago

4 0

Answer:

Image α°

45°

115°

210°

Step-by-step explanation: