Did you know that the sun is circle shaped?
" A circle is a 2D shape which has no corners." "She drew a circle in the piece of paper." There are many more.
The circumference of a circle is the length around it.
In a circle, the radius is half of the diameter.
A force directed from the center of a circle toward part of the circumference of the circle is a radial force.
They made a circle with the wagons to protect the animals. The compass made a perfect circle in the middle of the page.
The circle had infinite lines of symmetry.
The focal point of a circle is the center.
The wounded bison slowly meandered through the meadow, but the vultures widened their circle. I will circle the block, searching for a parking place.
A Circle Graph is a circle chart that shows the percentage of people choosing differ things from different kinds of topics.
The radius of a circle is 1/2 of the diameter.
Today in our math class, we had to find the circumference of a circle.
The first grader colored entirely inside the circle.