Area and Perimeter with Formulas

Area & Perimeter With Algebra

The GED formula sheet has all the area and perimeter formulas you'll need for the GED- a huge help!- but only if you know how to read the language in which those formulas are written- the language of algebra!

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LEARN IT

Utilizing the formula sheet to solve area and perimeter problems is as easy as 1-2-3:

  1. Pick the appropriate formula from the official GED formula sheet

  2. Substitute in any known values

  3. Use your algebra skills to solve for the unknown

Watch the Virtual GED Class video below for a complete explanation and tons of worked example problems.

PRACTICE IT

AP-with-Formulas-Beginner

Straightforward formula applications.

AP-with-Formulas-Experienced.pdf

A&P formulas combined with identifying shapes and application problems.

Area and Perimeter with Formulas ADVANCED

A&P formulas combined with mathematical reasoning, pi, and working backwards.

WORKED EXAMPLES

Beginning 1

Beginning 2

Beginning 3

Beginning 4

Beginning 5

Experienced 1

Experienced 2

Experienced 3

Experienced 4

Experienced 5

Advanced 1

Advanced 2

Advanced 3

Advanced 4

Extension 1

Extension 2

Extension 3