Congruence of Triangles
An interactive lesson discussing congruent triangles.
An interactive lesson discussing congruent triangles.
Use the dynamic worksheet to practice simplifying expressions with fractional exponents, rewriting them as radicals.
Three activities which illustrate the law of exponents.
Online problems where the student is required to simplify the expression using the product property of exponents.
Exercises requiring expressions to be re-written in 'Simple Radical Form'.
Students learn about two-axis rotations, and specifically how to rotate objects both physically and mentally about two axes. A two-axis rotation is a rotation of an object about a combination of x, y or z-axes, as opposed to a single-axis rotation, which is about a single x, y or z-axis. Students practice drawing two-axis rotations through an exercise using simple cube blocks to create shapes, and then drawing on triangle-dot paper the shapes from various x-, y- and z-axis rotation perspectives.
An interactive activity on finding the union of sets.