# Quadratic App: Find the Base and Height of a Right Triangle (Pythagorean / Quad Form)

This video explains how to set up and solve a quadratic equation using the quadratic formula to solve an application problem.

# Quadratic App: Find the Height of an Isosceles Triangle (Square Roots)

This video explains how to set up and solve a quadratic equation using square roots to solve an application problem.

# Define Types of Triangles (Common Core 3/4 Math Ex 8)

This video defines different types of triangles.

# Ex: Find the Hydrostatic Force on a Vertical Plate in the Shape of an Isosceles Triangle

This video explains how to determine the hydrostatic force on a vertical plate in the shape of an isosceles triangle in the shape of a degree 4 polynomial.

# Ex: Determine the Work Required to Pump Water Out of Trough (Quadratic Cross Section)

This video provides an example of how to determine how much work is required to pump water over the top of a trough that has a cross section of quadratic function.

# Ex: Determine the Work Required to Pump Water Out of Trough (Isosceles Triangle)

This video provides an example of how to determine how much work is required to pump water over the top of a trough that has a cross section of an isosceles triangle.

# SAT Math (Geometry) – Practice 1.7

The video provides an explanation of a practice SAT math question involving geometry.  View or download the practice questions at http://www.ck12.org