Question

HElP!!! Will MEDALL!!!

Answer 1

ABCDEFGHIJ is a regular decagon. It rotates clockwise about its center to form the polygon A′B′C′D′E′F′G′H′I′J′. Match each angle of rotation to the point that A′ (the image of A) coincides with after that rotation

(A)252º,(b)108º,(c)135,(d)180º,(e)288º,(f)324º


D F H I

Answer 2

@rainbowswirl

Answer 3

solve for D, F, H ,and I

Answer 4

I don't understand

Answer 5

Just one second, i'll explain.

Answer 6

It rotates clockwise about its center to form the polygon A. Match each angle of rotation to the point that coincides with after that rotation. In two dimensions, every rotation matrix has the following form. This rotates column vectors by means of the following matrix multiplication. So the transforming scales, rotates and enlarges or reduces an item relative to its reference point. You can change the reference point or move the center. Earth Rotation and Revolution. Annual change in the position of the Earth in its revolution. If the Sun angle radius is the distance of the point from the origin (0|0). The angle lies between the is called after it has a clockwise rotation.

Answer 7

so how do I plug in the numbers. to the ploygon