Answer:
b
Step-by-step explanation:
Answer:
(x+5)² + (y+6)² = 12.25
Step-by-step explanation:
Answer:

Step-by-step explanation:
All vertices meet at right angles, so sealing off these two rectangles will give you this:
![\displaystyle [2][4] + [4][8] = 8 + 32 = 40; 40mm.^2 \\ 4 + 6 + 2 + 4 + 8 + 8 = 32; 32mm.](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5B2%5D%5B4%5D%20%2B%20%5B4%5D%5B8%5D%20%3D%208%20%2B%2032%20%3D%2040%3B%2040mm.%5E2%20%5C%5C%204%20%2B%206%20%2B%202%20%2B%204%20%2B%208%20%2B%208%20%3D%2032%3B%2032mm.)
* The missing sides are 4 and 6.
I am joyous to assist you anytime.
Answer:
1.colon
2. semicoln
3. comma
4. none
5. dash
6. comma
7. i am not sure but i think is a colon
8.comma
9. semicoln
10. dash
Step-by-step explanation:
You use colon when listing out something.
Sorry, I am not sure about this answer