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Perimeter/Circumference | |
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Rectangle | Perimeter equal to 2 lowercase L plus 2 lowercase w |
Circle | Circumference equal to 2 pi parenthesis radius |
Area | |
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Circle | Area equal to pi lowercase r square |
Triangle | Area equal to 1-half lower case b lower case h |
Parallelogram | Area equal to parentheses base parentheses height |
Trapezoid | Area equal to 1-half parentheses base sub 1 plus base sub 2 parentheses height |
Volume | |
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Prism/Cylinder | Volume equal to parentheses area of the base parentheses height |
Pyramid/Cone | Volume equal to 1-third parentheses area of the base parentheses height |
Sphere | Volume equal to 4-thirds pi parentheses radius cubed |
Units of Measure | |
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Length |
1 foot = 12 inches 1 yard = 3 feet 1 mile = 5,280 feet 1 meter = 1,000 millimeters 1 meter = 100 centimeters 1 kilometer = 1,000 meters 1 mile ≈ 1.6 kilometers 1 inch = 2.53 centimeters 1 foot ≈ 0.3 meters |
Capacity/Volume |
1 cup = 8 fluid ounces 1 pint = 2 cups 1 gallon = 4 quarts 1 gallon = 231 cubic inches 1 liter = 1,000 milliliters 1 liter ≈ 0.264 gallons |
Weight |
1 pound = 16 ounces 1 ton = 2,000 pounds 1 gram = 1,000 milligrams 1 kilogram = 1,000 grams 1 kilogram ≈ 2.2 pounds 1 ounce ≈ 28.3 grams |
Trigonometric Functions | ||||||||
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A right triangle with one leg labeled a, the other leg labeled b, and the hypotenuse labeled c. Angle theta is formed by sides labeled c and a![]() |
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Social Studies
Welcome to the sample practice test.
The goal is to help you prepare for the types of questions you will see on the HiSET test.
If you are unsure of an answer, select ‘Review Later’ to come back to it at the end.