Princeton Review

TEKS

These are the resources that support this TEKS Standard.

TEKS.6.8c - Write equations that represent problems related to the area of rectangles, parallelograms, trapezoids, and triangles and volume of right rectangular prisms where dimensions are positive rational numbers.

Displaying 201 - 250 of 600 resources:

Thumbnail Image Title Description Curriculum Nodes
Definition--Rationals and Radicals--Square Root

Definition--Rationals and Radicals--Square Root

Square Root

Radical Expressions
Definition--Rationals and Radicals--Vertical Asymptote

Definition--Rationals and Radicals--Vertical Asymptote

Vertical Asymptote

Rational Functions and Equations
Definition--Triangle Concepts--3, 4, 5 Right Triangle

Definition--Triangle Concepts--3-4-5 Right Triangle

3-4-5 Right Triangle

Definition of a Triangle
Definition--Triangle Concepts--30, 60, 90 Right Triangles

Definition--Triangle Concepts--30-60-90 Right Triangles

30-60-90 Right Triangles

Definition of a Triangle
Definition--Triangle Concepts--45, 45, 90 Right Triangles

Definition--Triangle Concepts--45-45-90 Right Triangles

45-45-90 Right Triangles

Definition of a Triangle
Definition--Triangle Concepts--5, 12, 13 Right Triangle

Definition--Triangle Concepts--5-12-13 Right Triangle

5-12-13 Right Triangle

Definition of a Triangle
Definition--Triangle Concepts--Acute Triangle

Definition--Triangle Concepts--Acute Triangle

Acute Triangle

Definition of a Triangle
Definition--Triangle Concepts--Area of a Triangle

Definition--Triangle Concepts--Area of a Triangle

Area of a Triangle

Definition of a Triangle
Definition--Triangle Concepts--Base of a Triangle

Definition--Triangle Concepts--Base of a Triangle

Base of a Triangle

Definition of a Triangle
Definition--Triangle Concepts--Centroid of a Triangle

Definition--Triangle Concepts--Centroid of a Triangle

Centroid of a Triangle

Definition of a Triangle
Definition--Triangle Concepts--Circle Inscribed In a Triangle

Definition--Triangle Concepts--Circle Inscribed In a Triangle

Circle Inscribed In a Triangle

Definition of a Triangle
Definition--Triangle Concepts--Circumcenter of a Triangle

Definition--Triangle Concepts--Circumcenter of a Triangle

Circumcenter of a Triangle

Definition of a Triangle
Definition--Triangle Concepts--Congruent Triangles

Definition--Triangle Concepts--Congruent Triangles

Congruent Triangles

Definition of a Triangle
Definition--Triangle Concepts--Equilateral Triangle

Definition--Triangle Concepts--Equilateral Triangle

Equilateral Triangle

Definition of a Triangle
Definition--Triangle Concepts--Hypotenuse

Definition--Triangle Concepts--Hypotenuse

Hypotenuse

Definition of a Triangle
Definition--Triangle Concepts--Incenter of a Triangle

Definition--Triangle Concepts--Incenter of a Triangle

Incenter of a Triangle

Definition of a Triangle
Definition--Triangle Concepts--Inscribed Triangle

Definition--Triangle Concepts--Inscribed Triangle

Inscribed Triangle

Definition of a Triangle
Definition--Triangle Concepts--Interior Angles of a Triangle

Definition--Triangle Concepts--Interior Angles of a Triangle

Interior Angles of a Triangle

Definition of a Triangle
Definition--Triangle Concepts--Isosceles Triangle, Definition 1

Definition--Triangle Concepts--Isosceles Triangle, Definition 1

Isosceles Triangle, Definition 1

Definition of a Triangle
Definition--Triangle Concepts--Isosceles Triangle, Definition 2

Definition--Triangle Concepts--Isosceles Triangle, Definition 2

Isosceles Triangle, Definition 2

Definition of a Triangle
Definition--Triangle Concepts--Legs of a Right Triangle

Definition--Triangle Concepts--Legs of a Right Triangle

Legs of a Right Triangle

Definition of a Triangle
Definition--Triangle Concepts--Medians of a Triangle

Definition--Triangle Concepts--Medians of a Triangle

Medians of a Triangle

Definition of a Triangle
Definition--Triangle Concepts--Obtuse Triangle

Definition--Triangle Concepts--Obtuse Triangle

Obtuse Triangle

Definition of a Triangle
Definition--Triangle Concepts--Orthocenter of a Triangle

Definition--Triangle Concepts--Orthocenter of a Triangle

Orthocenter of a Triangle

Definition of a Triangle
Definition--Triangle Concepts--Perimeter of a Triangle

Definition--Triangle Concepts--Perimeter of a Triangle

Perimeter of a Triangle

Definition of a Triangle
Definition--Triangle Concepts--Pythagorean Triples

Definition--Triangle Concepts--Pythagorean Triples

Pythagorean Triples

Definition of a Triangle
Definition--Triangle Concepts--Right Triangle

Definition--Triangle Concepts--Right Triangle

Right Triangle

Definition of a Triangle
Definition--Triangle Concepts--Incenter of a Triangle

Definition--Triangle Concepts--Scalene Triangle

Scalene Triangle

Definition of a Triangle
Definition--Triangle Concepts--Similar Triangles

Definition--Triangle Concepts--Similar Triangles

Similar Triangles

Definition of a Triangle
Definition--Triangle Concepts--Triangle Altitude

Definition--Triangle Concepts--Triangle Altitude

Triangle Altitude

Definition of a Triangle
Definition--Triangle Concepts--Triangle Height

Definition--Triangle Concepts--Triangle Height

Triangle Height

Definition of a Triangle
Definition--Triangle Concepts--Triangle Inscribed in a Circle

Definition--Triangle Concepts--Triangle Inscribed in a Circle

Triangle Inscribed in a Circle

Definition of a Triangle
Definition--Triangle Concepts--Isosceles Triangle, Definition 1

Definition--Triangle Concepts--Triangle, Definition 1

Triangle, Definition 1

Definition of a Triangle
Definition--Triangle Concepts--Triangle, Definition 2

Definition--Triangle Concepts--Triangle, Definition 2

Triangle, Definition 2

Definition of a Triangle
Definition--Triangle Concepts--Vertex of a Triangle

Definition--Triangle Concepts--Vertex of a Triangle

Vertex of a Triangle

Definition of a Triangle
Formulas--Area of a Parallelogram

Formulas--Area of a Parallelogram

Formulas--Area of a Parallelogram

The formula for: Area of a Parallelogram.

Area and Perimeter of Quadrilaterals
Formulas--Area of a Rectangle

Formulas--Area of a Rectangle

Formulas--Area of a Rectangle

The formula for the Area of a Rectangle.

Area and Perimeter of Quadrilaterals
Formulas--Area of a Rhombus

Formulas--Area of a Rhombus

Formulas--Area of a Rhombus

The formula for: Area of a Rhombus.

Area and Perimeter of Quadrilaterals
Formulas--Area-of-a-Triangle.jpg

Formulas--Area of a Right Triangle

Area of a Right Triangle

This is the formula for finding the area of a right triangle. This is part of a collection of resources that include key math formulas.

Area and Perimeter of Triangles
Formulas--Area of a Square

Formulas--Area of a Square

Formulas--Area of a Square

The formula for the Area of a Square.

Area and Perimeter of Quadrilaterals
Formulas--Area of a Trapezoid

Formulas--Area of a Trapezoid

Formulas--Area of a Trapezoid

The formula for: Area of a Trapezoid.

Area and Perimeter of Quadrilaterals
Formulas--Area of a Triangle

Formulas--Area of a Triangle

Formulas--Area of a Triangle

The formula for: Area of a Triangle.

Area and Perimeter of Triangles
Formulas--Area of an Equilateral Triangle

Formulas--Area of an Equilateral Triangle

Formulas--Area of an Equilateral Triangle

The formula for: Area of an Equilateral Triangle.

Area and Perimeter of Triangles
Formulas--Heron's Formula

Formulas--Heron's Formula

Formulas--Heron's Formula

The formula for: Heron's Formula.

Area and Perimeter of Triangles
Formulas--Perimeter of a Rectangle

Formulas--Perimeter of a Rectangle

Formulas--Perimeter of a Rectangle

The formula for the Perimeter of a Rectangle.

Area and Perimeter of Quadrilaterals
Formulas--Perimeter of a Square

Formulas--Perimeter of a Square

Formulas--Perimeter of a Square

The formula for the Perimeter of a Square.

Area and Perimeter of Quadrilaterals
Formulas--Perimeter of a Triangle

Formulas--Perimeter of a Triangle

Formulas--Perimeter of a Triangle

The formula for the Perimeter of a Triangle.

Area and Perimeter of Quadrilaterals
Formulas--Surface Area of a Cube

Formulas--Surface Area of a Cube

Formulas--Surface Area of a Cube

The formula for the Surface Area of a Cube.

Surface Area
Formulas--Surface Area of a Cylinder

Formulas--Surface Area of a Cylinder

Formulas--Surface Area of a Cylinder

The formula for the Surface Area of a Cylinder.

Surface Area and Cylinders
Formulas--Surface Area of a Rectangular Prism

Formulas--Surface Area of a Rectangular Prism

Formulas--Surface Area of a Rectangular Prism

The formula for the Surface Area of a Rectangular Prism.

Surface Area