Thank you very much for the points! Helped me a lot!
Eh.....Actually.........
There are three answers,,,,,,
|-9|=9
-|9|=-9
-|-9|=9
Answer:
A= 695.3cm²
Step-by-step explanation:
- We khow that the area of anctagon is : A= 2(1+
)*a² with a the side - so A= 2(1+√2)*a² = 695.29= 695.3 cm²
Answer:
I think it’s the last one 2x + 7 sorry if I’m wrong!