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How to Measure the Area of a Room

October 4, 2023 by admin Category: How To

You are viewing the article How to Measure the Area of a Room  at Tnhelearning.edu.vn you can quickly access the necessary information in the table of contents of the article below.

When it comes to designing and decorating a room, it is essential to have accurate knowledge of its measurements. Whether you are planning to paint the walls, install new flooring, or buy furniture for your space, knowing the area of a room is crucial to make informed decisions. By measuring the area, you can ensure that everything you choose fits perfectly and complements the overall aesthetic of the room. In this guide, we will explore different techniques and tools to measure the area of a room accurately, allowing you to confidently embark on your interior design journey.

X

wikiHow is a “wiki” site, which means that many of the articles here are written by multiple authors. To create this article, 38 people, some of whom are anonymous, have edited and improved the article over time.

This article has been viewed 108,481 times.

Knowing how to measure the area of a room correctly will help with home improvements, like flooring and wall painting. Depending on the reason for measuring the room area, you apply different measurement methods. For example, if you are planning to lay the floor, you need to know the floor area; if you’re going to paint the walls, you need to know the area of the walls and ceiling, etc. This can be difficult if you’ve never done it before, and can be complicated by parts of the room like slanted ceilings. , alcoves, or open windows.

Table of Contents

  • Steps
    • Measure Floors
    • Measure Wall
    • Calculate the Perimeter of the Room
    • Measure Ceiling Area
  • Advice
  • Utensils necessary

Steps

Measure Floors

Image titled Measure a Room Step 01

Image titled Measure a Room Step 01

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Draw a floor plan of the room you are measuring. [1] X Research Source You will use this drawing to record your measurements. The drawing doesn’t have to be to scale, but the more precise the better.

  • Since you are only measuring the floor area of the room, it should not be a problem to include both windows and doors in the drawing.
  • Include all surfaces to be calculated into the drawing. For example, if you are measuring floor space, including a dressing room, draw the dressing room on the diagram.
  • In the hypothetical drawing, there is a bathroom on the right hand side (it’s a separate room, so no need to draw it in the diagram) and a window on the left side (show it as a half circle).
Image titled Measure a Room Step 02

Image titled Measure a Room Step 02

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Measure the length and width of the main area of the room. To measure the area of a room, use the standard formula: Area = (Length) x (Width). [2] X Research Source Measure the maximum length and width at the furthest point of the room. [3] X Research Source This is very important to help you get accurate measurements.

  • Move objects or furniture away when measuring.
  • Have someone else hold a measuring tape.
  • Now you just measure the main area. In this step, ignore the window and other separate parts like the bathroom.
Image titled Measure a Room Step 03

Image titled Measure a Room Step 03

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Multiply the length and width to get the main surface area measure. Calculate by hand calculator for accurate measurements. For example, if the room is 3.6 meters wide and 3.6 meters long, the floor area will be 12.96 square meters. The result obtained is the measure of the total floor area of the room. Enter this number on the drawing.
Image titled Measure a Room Step 04

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Image titled Measure a Room Step 04

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Measure the length and width of square or rectangular recesses. These sections typically include a closet or bathroom that are part of your room’s floor plan. Measure square or rectangular niches in the same way as measuring the main area of the room. Measure the length and width of the recess and multiply them together to get the area of the niche.

  • Write the result in the niche on your drawing.
  • Repeat this step if there are multiple niches in the room.
Image titled Measure a Room Step 05

Image titled Measure a Room Step 05

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Calculate the area of the circular recess. Measure the maximum length (usually through the center of the circle) and the width of the recess. [4] X Research Source Do not measure beyond the edge of the main area you have measured. Next, divide the length by 2. Multiply the result by the width. Go ahead, multiply all by pi (3,14). Finally divide the area by two.

  • Record the results in the cavity symbol on the drawing.
  • You’ve got the result of a U-shaped overhang in the room.
  • The area of the window opening to the outside is only included in the room area if the window is close to the floor (rather than the sill) and the ceiling is at least 2.13 m high.
Image titled Measure a Room Step 06

Image titled Measure a Room Step 06

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Add all the results together to get the total floor area. Add all the recess area to the main floor area. Now that you have the total floor area, you can buy carpet, tiles or other materials according to this area.

Measure Wall

Image titled Measure a Room Step 07

Image titled Measure a Room Step 07

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Draw all the walls you need to measure. Add doors and windows to the drawing. Leave enough room to fill in the measurements.
Image titled Measure a Room Step 08

Image titled Measure a Room Step 08

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Measure the width and height of the wall. To calculate the area of a wall, use the standard formula: Area = (Height) x (Width). [5] X Research Source Use a tape measure to measure the width and height of the wall. Since the walls are often high, you can ask someone to help hold the tape measure. Record measurements on drawings.
Image titled Measure a Room Step 09

Image titled Measure a Room Step 09

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Multiply the height and width together. Using a calculator, multiply the height and width of the wall. That is the total area of the wall. Record the results.
Image titled Measure a Room Step 10

Image titled Measure a Room Step 10

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Measure the length and width of all doors, fixtures or windows. Record the length and width of the doors and windows on the drawing.
Image titled Measure a Room Step 11

Image titled Measure a Room Step 11

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Multiply the length and width of the door, fixture or window. Use a calculator to multiply the length and width of the existing door or window. Record each result. That is the area of doors, windows or fixed details.
Image titled Measure a Room Step 12

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Image titled Measure a Room Step 12

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Add the area of all doors, fixtures, or windows together. This only applies to walls with more than one door, fixture, or window. Record the results.
Image titled Measure a Room Step 13

Image titled Measure a Room Step 13

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Subtract the total wall area from the result obtained in step 6. Use a calculator to do this step. The result is equal to the area of the wall and you can use that to buy paint or wallpaper.

Calculate the Perimeter of the Room

Image titled Measure a Room Step 14

Image titled Measure a Room Step 14

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Calculate the length and width of a square or rectangular room. Use the standard formula: Perimeter = 2(Length + Width) to find the perimeter of the room. [6] X Research Source Use a tape measure to calculate the length and width of the room.
Image titled Measure a Room Step 15

Image titled Measure a Room Step 15

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Add the length and width together, multiply the result by 2. Calculate the exact result. After adding the length and width together, and then multiplying by 2, you have the perimeter of the room.
Image titled Measure a Room Step 16

Image titled Measure a Room Step 16

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Calculate the perimeter of a room of a different shape. If the room you are measuring is not square or rectangular, you need to measure each side of the room. Measure around the room, recording the length of each side.
Image titled Measure a Room Step 17

Image titled Measure a Room Step 17

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Add up all the measurements. Use a calculator to add up your measurements of the room. The calculated result is the perimeter of the room.

Measure Ceiling Area

Image titled Measure a Room Step 18

Image titled Measure a Room Step 18

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Calculate the floor area. This method has been described in method 1. If the ceiling is flat, by calculating the floor area, you have the ceiling area result. For square or rectangular rooms with flat ceilings, the ceiling area is the floor area. [7] X Source of Study If the ceiling has protrusions or recesses, continue to step 2.
Image titled Measure a Room Step 19

Image titled Measure a Room Step 19

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Calculate the area of the ceiling appendages separately. This step only applies when the ceiling is not flat. Many ceilings have alcoves and bay windows; Please measure the length and width of those parts. [8] X Research Source Record the measurements.

  • Ceilings that slant or have niches or other shapes have a wider surface area than the floor, so keep this in mind when you’re buying materials (which means overbuying).
  • The ceiling is hard to reach. So if you’re measuring the area of a ceiling, ask a friend to help.
  • You need a scale to measure the area of the ceiling.
Image titled Measure a Room Step 20

Image titled Measure a Room Step 20

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Add the measurements of the ceiling appendages to the area of the room. Add all the additional measurements to the result in step 1. Enter the total.
Image titled Measure a Room Step 21

Image titled Measure a Room Step 21

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Calculate the area of the window in the ceiling. If not, skip this step. Sometimes ceilings are designed with windows, you must subtract these surfaces from the total ceiling area calculated in step 3. Calculate the length and width of the skylight. Multiply the length by the width to get the window area.
  • Image titled Measure a Room Step 22

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    Image titled Measure a Room Step 22

    {“smallUrl”:”https://www.wikihow.com/images_en/thumb/a/ac/Measure-a-Room-Step-22-Version-2.jpg/v4-728px-Measure-a-Room- Step-22-Version-2.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/a/ac/Measure-a-Room-Step-22-Version-2.jpg/ v4-728px-Measure-a-Room-Step-22-Version-2.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:” <div class=”mw-parser-output”></div>”}
    Subtract the window area from the ceiling area. Subtract the total ceiling area from the results calculated in step 4, you get the ceiling area.
  • Advice

    • If you are measuring to re-pave a wooden, tile, or laminate floor, calculate the floor area as above, but be sure to purchase excess materials that include any excess that is removed. The industry standard is 10% scrap. [9] X Research Source
    • Use a calculator to calculate measurements.
    • Thank you for helping to make the job easier. One person records the measurement while the other takes the measurement. [10] X Research Source

    Utensils necessary

    • Measure
    • Pencil
    • Paper
    • Laptop
    • Ladder
    X

    wikiHow is a “wiki” site, which means that many of the articles here are written by multiple authors. To create this article, 38 people, some of whom are anonymous, have edited and improved the article over time.

    This article has been viewed 108,481 times.

    Knowing how to measure the area of a room correctly will help with home improvements, like flooring and wall painting. Depending on the reason for measuring the room area, you apply different measurement methods. For example, if you are planning to lay the floor, you need to know the floor area; if you’re going to paint the walls, you need to know the area of the walls and ceiling, etc. This can be difficult if you’ve never done it before, and can be complicated by parts of the room like slanted ceilings. , alcoves, or open windows.

    In conclusion, measuring the area of a room is a simple task that can be done by anyone with just a few basic tools and techniques. By following the steps outlined in this guide, it is possible to accurately determine the area of a room, which can be beneficial for a variety of purposes such as planning furniture arrangements, estimating material costs, or determining the suitability of a space for a particular function. Whether using the traditional method of measuring with a tape measure or utilizing modern technologies such as laser measuring devices or smartphone apps, there are multiple options available to suit different preferences and circumstances. Regardless of the method chosen, it is important to ensure accuracy by double-checking the measurements and accounting for any irregularities or obstructions. By taking the time to measure the area of a room properly, individuals can make more informed decisions about their living or working spaces and optimize their designs for comfort, functionality, and aesthetic appeal.

    Thank you for reading this post How to Measure the Area of a Room at Tnhelearning.edu.vn You can comment, see more related articles below and hope to help you with interesting information.

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