definition of perimeter
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- Definition of perimeter - the continuous line forming the boundary of a closed geometrical figure, an instrument for measuring the extent and characteristic Definition of perimeter - the continuous line forming the boundary of a closed geometrical figure, an instrument for measuring the extent and characteristic dictionary thesaurus
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Circle A circle is the set of points in a plane that are equidistant from a given point . The distance from the center is called the radius, and the point is called the center. Twice the radius is known as the diameter . The angle a circle subtends from its center is a full angle, equal to or radians. A circle has the maximum possible area for a given perimeter, and the minimum possible perimeter for a given area.
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Circumference In geometry, the circumference of a circle is the distance around it. That is, the circumference would be the length of the circle if it were opened up and straightened out to a line segment. Since a circle is the edge of a disk, circumference is a special case of perimeter. The perimeter is the length around any closed figure and is the term used for most figures excepting the circle and some circular-like figures such as ellipses. Informally, circumference may also refer to the edge itself r
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- Perimeter Word Problems Q1: Each side of a square piece of construction paper is 7 inches long. What is the piece of paper's perimeter? Q2: An envelope is 9 inches wide and 6 inches tall. What is its perimeter? Q3: A square piece of tissue paper has a perimeter of 24 centimeters. How long is each side? Q4: A rectangular countertop is 8 feet long and 3 feet wide. What is its perimeter? Q5: The perimeter of a rectangular red sticker is 54 millimeters. It is 18 millimeters wide. How tall is it? Q6: A square piece of carpet has a perimeter of 36 feet. How long is each side of the carpet? Q7: Each side of a square coffee shop is 9 meters long. What is the coffee shop's perimeter?
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mesh mesh. n. 1. a network; net. 2. an open space between the strands of a network. 3. (often plural) the strands surrounding these spaces. 4. anything that ensnares, or holds like a net: the mesh of the secret police.. a measure of spacing of the strands of a mesh or grid, expressed as the distance between strands for coarse meshes or a number of strands per unit length for fine meshes.
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- The circumference (from Latin circumferentia, meaning carrying around) of a closed curve or circular object is the linear distance around its edge. The circumference of a circle is of special importance in geometry and trigonometry.
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Circle, Its Perimeter and Area Circle, Its Perimeter and Area. Circle is the set of points on a fixed distance from a given point; the latter is called the center while that distance is the radius of the circle. The word radius has also another meaning: a line segment from the center to any point on the circle is also called radius. A line joining any two points on a circle is called chord; a chord that passes through the center is known as a diameter diameter is formed by two radii.
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- A certain number of linear feet [math]x[/math] can be the perimeter of a region with area as close to 0 square feet as you like, or the perimeter of a region up to [math]\frac{x^2}{4\pi}[/math]. Linear is length and square feet is area.
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- Summary Perimeter of a rectangle = length + width + length + width. or (length + width) × 2. Area of a rectangle = length × width. Sometimes shapes are made from two or more rectangles.
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- Definition of Perimeter. Perimeter is the distance around a polygon. The perimeter of the rectangle shown is AB + BC + CD + DA = 8 + 5 + 8 + 5 = 26 units. . Perimeter of a rectangle can also be found using the formula 2(l + w), where l is the length and w is the width.
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Barron's Asvab Practice Examination One The perimeter of a rectangle is the sum of its four sides. If x equals its width, then x + 3 equals the length. (The length is 3 inches more than the width.) From this, you can write an equation to find the perimeter. (Use the formula 2w + 2l = P.) x + x + (x + 3) + (x + 3) = 38. To solve for x, combine similar terms.
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- The of a rectangle is the. sum of the lengths of the sides. Perimeter is measured in linear units. such as inches (in.), feet (ft), centimeters (cm), and meters (m). The of a rectangle is the. number of square units needed to. cover the rectangle.
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- 0 0. Since the statement, the length is twice its width  puts one dimension in terms of the other it's easiest to use w as the variable. So, w = width. 2w = length. The perimeter is the sum off all the sides of the rectangle. P = w + w + l + l = 2w + 2l. Using our terms and the value of 60, substitute them into the equation.
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Perimeter - Grade 5 Math Questions With Solutions and Explanations The perimeter of a square is 4 times a side. Therefore, the perimeter of this square is 4 • 12 feet or 48 feet. The equilateral triangle has the same perimeter as the square. Since the 3 sides of an equilateral triangle are equal, divide by 3 to find the length of one side.
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Perimeter - Grade 5 Math Questions With Solutions and Explanations The perimeter of this figure is equal to 600 meters. Find the length of one side of this figure. Solution. The perimeter of a figure that has 5 congruent sides is equal to 5 times the length of one side. Since we are given the perimeter, to find the length of one side, we divide the perimeter by 5. the length of one side = 600  5 = 120 meters.
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Fourth Grade Geometry: How to Find the Circumference The circumference of a circle is the distance around the outside of the circle. It could be called the perimeter of the circle. How to find the circumference of a circle: The circumference of a circle can be found by multiplying pi (π = 3.14) by the diameter of the circle.
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Definition of âperimeterâ - English Dictionary › geometry The perimeter is the outer edge of a flat shape or area. › geometry Perimeter is also the distance around the outer edge of a flat shape. (Definition of “perimeter” from the Cambridge Academic Content Dictionary © Cambridge University Press) Translations of “perimeter”.
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- Examples of Perimeter. The perimeter of the rectangle shown is AB + BC + CD + DA = 8 + 5 + 8 + 5 = 26 units. . Perimeter of a rectangle can also be found using the formula 2(l + w), where l is the length and w is the width.
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- The perimeter of an area of land is the whole of its outer edge or boundary. ...the perimeter of the airport. [+ of] Officers dressed in riot gear are surrounding the perimeter fence. boundary, edge, border, bounds, limit, margin, confines, periphery, borderline, circumference, ambit COBUILD Advanced English Dictionary.
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perimeter early 15c., line around a figure or surface, from Latin perimetros, from Greek perimetron circumference, from peri- around (see peri-) + metron measure (see meter (n.2)). Military sense of boundary of a defended position is attested from 1943. perimeter in Medicine.
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- They are called the Petronas Towers, and, inevitably, they have become the symbols for the astounding growth that has taken place in Malaysia over the last two decades. LOCATION Kuala Lumpur is situated midway along the west coast of Peninsular Malaysia, at the confluence of the Klang and Gombek rivers. It is approximately 35 km from the coast and sits at the centre of the Peninsula's extensive and modern transportation network.
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- What is the scientific name of rice? The Scientific Name of Rice is as follows: Oryza sativa Linnaeus = Asian rice Oryza sativa ssp. indica = Indian Rice Oryza sativa ssp. japonica = Japanese Rice Oryza sativ … a ssp. javanica = Japanese Rice Oryza glaberrima Steudel = African rice Rice belongs to the family Poaceae.t is composed of a genus and species name. A sceintific name can also be considered for non living things, the … se are usually called scientific jargon, or very simply 'proper names for the things around you'.
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- Perimeter definition: The perimeter of an area of land is the whole of its outer edge or boundary. | Meaning, pronunciation, translations and examples English Dictionary | Thesaurus | Translator | Grammar | Scrabble | Blog
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- ‘The perimeter of the inner polygon is shorter than the circumference of the circle, while that of the outer polygon is longer.’. circumference, outside, outer edge. View synonyms. 1.1 The outermost parts or boundary of an area or object.
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- Full Definition of MESH. transitive verb. 1. a: enmesh, entangle b: to catch in the openings of a net. 2. : to cause to resemble network. 3. a: to cause (as gears) to engage b: to coordinate closely: interlock.intransitive verb. 1. one of the openings between the threads or cords of a net; also: one of the similar spaces in a network —often used to designate screen size as the number of openings per linear inch.
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Circle, Its Perimeter and Area Circle, Its Perimeter and Area Circle is the set of points on a fixed distance from a given point; the latter is called the center while that distance is the radius of the circle. The word radius has also another meaning: a line segment from the center to any point on the circle is also called radius.