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Foot: Definition and Example | EDU.COM

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Foot: Definition and Example | EDU.COMEDU.COMResourcesBlogGuidePodcastPlanBackHomesvg]:size-3.5">Math Glossarysvg]:size-3.5">FootFoot: Definition and ExampleTable of ContentsDefinition of Foot as a Unit of Length

A foot is a unit of measurement used to determine length or distance primarily in the imperial system. It is abbreviated as "ft" or symbolized with an apostrophe (') in written form. The plural form of foot is "feet." This unit belongs to the imperial system of measurement, which contrasts with the metric system that uses meters and centimeters as standard units.

Feet can be related to various other units of measurement through specific conversion factors. One foot equals exactly 121212 inches, one-third of a yard, approximately 0.30480.30480.3048 meters, or about 30.4830.4830.48 centimeters. Additionally, square feet and cubic feet are derived units used to measure area and volume respectively. Square feet represent the amount of flat space that covers an area, while cubic feet calculate the volume of a solid object.

Examples of Foot Measurement Calculations Example 1: Converting Meters to Feet Problem:

The length of a square is 888 m. What is its length in feet? Round off your answer to two decimals.

Step-by-step solution: Step 1, identify the conversion factor between meters and feet: 111 m =3.2808= 3.2808=3.2808 feet Step 2, multiply the given length by the conversion factor: 888 m =8×3.2808=26.2464= 8 \times 3.2808 = 26.2464=8×3.2808=26.2464 feet Step 3, round the answer to two decimal places. Since the third decimal digit is 666, which is greater than 555, we round up: 26.246426.246426.2464 feet ≈26.25≈ 26.25≈26.25 feet Example 2: Finding Area Using Unit Conversion Problem:

What will be the area of the triangle in square feet if the base of the triangle is 484848 inches and height is 606060 inches?

Step-by-step solution: Step 1, convert the base from inches to feet: Base =48= 48=48 inches =48×112=4= 48 \times \frac{1}{12} = 4=48×121​=4 ft Step 2, convert the height from inches to feet: Height =60= 60=60 inches =60×112=5= 60 \times \frac{1}{12} = 5=60×121​=5 ft Step 3, recall the formula for the area of a triangle: Area =12×base×height= \frac{1}{2} \times \text{base} \times \text{height}=21​×base×height Step 4, substitute the values and calculate: Area =12×4×5=10= \frac{1}{2} \times 4 \times 5 = 10=21​×4×5=10 square feet Example 3: Distance Calculation with Foot Conversions Problem:

The distance between A and B is 202020 feet and the distance between B and C is 121212 m. What is the distance between A and C (in feet) by rounding off to one decimal?

Step-by-step solution: Step 1, identify what we know: Distance from A to B = 202020 ft Distance from B to C = 121212 m Step 2, convert the distance between B and C from meters to feet: 111 m =3.2808= 3.2808=3.2808 feet 121212 m =12×3.2808=39.3696= 12 \times 3.2808 = 39.3696=12×3.2808=39.3696 feet Step 3, round to one decimal place: 39.369639.369639.3696 feet ≈39.4≈ 39.4≈39.4 feet (since the second decimal digit is 666, which is greater than 555) Step 4, calculate the total distance from A to C by adding both segments: Distance from A to C =20+39.4=59.4= 20 + 39.4 = 59.4=20+39.4=59.4 feet Comments(8)AAnalystRudyNovember 6, 2025This glossary page on 'foot' is great! I've used it to teach my students, and the examples made unit conversions super easy for them.

DDanceTutorKurtNovember 4, 2025This glossary page on foot as a unit was super helpful! It made explaining conversions to my students a breeze. Thanks!

NNatureLover85September 17, 2025This definition of 'foot' was super clear and the examples really helped my kids understand conversions! We even used it to measure stuff around the house—great hands-on learning!

MCMs. CarterSeptember 10, 2025This definition of 'foot' was super clear! I used the examples to help my son understand conversions for his homework, and it really clicked for him. Thanks for breaking it down so well!

MCMs. CarterAugust 27, 2025I used this foot definition and examples to help my kids with their math homework, and it made conversions so much clearer. It's great for breaking down tricky concepts into simple steps!

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