Question

The point (7,0) lies on a circle with the center at the origin. What is the area of the circle to the nearest
hundredth? Use 3.14 forn.
The area of the circle is about
square units.

Answer 1

9514 1404 393

Answer:

  153.86 square units

Step-by-step explanation:

The radius of the circle is 7 units. The area is given by ...

  A = πr²

  A = (3.14)(7²) = 153.86 . . . . square units

The area of the circle is about 153.86 square units.