### Understanding Line Slopes and the Slope Formula

The slope of a line on the coordinate plane basically tells you how steep the line is. If...

In Geometry

The slope of a line on the coordinate plane basically tells you how steep the line is. If...

In Geometry

If you need a quick refresher about how the x-y coordinate system works, you’ve come...

In Geometry

To calculate the volume of a sphere, you need to know its radius—the distance from its c...

In Geometry

A sphere doesn’t have any flat sides—in fact, its entire surface is one big curve....

In Geometry

To calculate the surface area of a cone, you need to add the area of the cone’s base to...

In Geometry

When you want to compute the volume of a cone, you need only two things: its height and th...

In Geometry

When you reflect a shape in coordinate geometry, the reflected shape remains congruent to...

In Geometry

When you copy a triangle, the idea is to use your compass to “measure” the lengths of...

In Geometry

To bisect an angle, you use your compass to locate a point that lies on the angle bisector...

In Geometry

To construct a perpendicular bisector of a segment, you use your compass to locate two poi...

In Geometry