Top right would be rhombus
How are we supposed to help with this what the heck??
15 is A, 22+X=8
I don't have time to solve the rest RN but will come back later
In the real world you are not going to have a calculator on you 24/7. Nor will you have a pencil or paper to do longhand. You need to know how to accurately estimate your answers in order to be successful.
Center is at (h,k) in standard form:
(x-h)2 + (y-k)2 = r2
Center: (-8, -3)
Radius (r): sr49 = 7
