Tag Archives: radius

Math Analysis – Circle

By | March 11, 2017

Circle In this tutorial the students will learn how to identify the center and vertex of a circle that is not in standard form.

Math Analysis – Convert Polar Coordinates to Rectangular Coordinates

By | March 6, 2017

Convert Polar Coordinates to Rectangular Coordinates In this tutorial the students will learn how to convert polar coordinates to rectangular coordinates. x=r*cos(theta) y=r*sin(theta) y/x = tan(theta) (x * x) + (y * y) = r * r Virginia Standards of Learning(SOL) MA.10

Algebra – Find the radius of a circle when given its circumference

By | January 7, 2017

Circle Word Problem In this tutorial the students will learn how to find the radius of a circle when given its circumference in this circle word problem.

Characteristics of a Circle

By | October 27, 2016

Parts of a Circle In this tutorial students will learn about the characteristics of a circle. The students will be introduced to the following vocabulary words: chord, diameter, radius, center, circumference and pi. Lastly, the students will be introduced to their relationships between these characteristics. A circle is a set of points that are equidistant… Read More »