Answer:
d
Step-by-step explanation:
If you rotate about the circumcentre of a regular polygon 72° it will overlap with the original image.
Sum sum sum sum sum sums calculator use google to find sum times 9$
Answer:
![(x-7)^2+y^2=1](https://tex.z-dn.net/?f=%28x-7%29%5E2%2By%5E2%3D1)
Step-by-step explanation:
Hi there!
Equation of a circle:
where the circle is centered at (h,k) and the radius is r
<u>1) Plug in the given center (7,0)</u>
![(x-7)^2+(y-0)^2=r^2\\(x-7)^2+y^2=r^2](https://tex.z-dn.net/?f=%28x-7%29%5E2%2B%28y-0%29%5E2%3Dr%5E2%5C%5C%28x-7%29%5E2%2By%5E2%3Dr%5E2)
<u>2) Plug in the radius (1)</u>
![(x-7)^2+y^2=1^2\\(x-7)^2+y^2=1](https://tex.z-dn.net/?f=%28x-7%29%5E2%2By%5E2%3D1%5E2%5C%5C%28x-7%29%5E2%2By%5E2%3D1)
I hope this helps!
God bless you ma’am/ sir.!!!!-8hsiwhwhjwiwis&/&):8292jwiaiia21161