No. The circle can be composed of completely negative coordinates, but the radius is always a positive value. You can prove this by plugging any point and the center into the distance formula.
4/5x=7/5 you have to divide 7/5 by 4/5 which equals to 1.75/5 which is equal to x
Answer:
37184
Step-by-step explanation:
I used a calculator.
Answer:
28.25 square units
Step-by-step explanation:
A circumference of the circle is

where r is the radius of the circle.
So,

The area of the circle is

Substitute the value of the radius:
Answer:
A,D,E,G=83 B,C,F=97
Step-by-step explanation: