Answer: root of 18
9+9=x^2
18=x^2
x = 3 root of 2 or root of 18
Answer:
9^2= (x+2)^2+(y+8)^2
Step-by-step explanation:
The equation is r^2=(x+h)^2+(y-k)^2
Answer:
81 cm square
Step-by-step explanation:
Answer:
Step-by-step explanation:
You haven't went into the assignment enough to say. Its asking for the date you spoke to the teacher and for you to submit that with the assignment.