Rectangle Area Calculator
How to use this Rectangle Area Calculator 🤔
- Enter ✎ value for length (l).
- Enter ✎ value for width (w).
- As soon as you enter the required input value(s), the Rectangle Area is calculated immediately, and displaed in the output section (present under input section).
Calculation
Once you enter the input values in the calculator, the output parameters are calculated.
Examples
The following examples cover how to calcualte the Area when length, and width are given.
1. What is the Area of Rectangle whose length is 10 units, and width is 5 units?
Answer
Given:
- length, l = 10 units
- width, w = 5 units
The formula to find the Area of a Rectangle is:
A = \( l * w \)
Substitute given values in the above formula.
A = \(10\times5\)
A = 50 square units
∴ Area, A = 50 square units
2. What is the Area of Rectangle whose length is 8 units, and width is 2 units?
Answer
Given:
- length, l = 8 units
- width, w = 2 units
The formula to find the Area of a Rectangle is:
A = \( l * w \)
Substitute given values in the above formula.
A = \(8\times2\)
A = 16 square units
∴ Area, A = 16 square units
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"examples": [
{
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"type": "Calculate",
"title": "Rectangle Area",
"category": "Geometry",
"shape": "Rectangle",
"formula_mathjax": "\\( l * w \\)",
"formula_mathjax_sub": "\\( l \\times w \\)",
"formula": " l * w ",
"op_label": "Area",
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"description": "The rectangle area calculator calculates the area of a rectangle by taking its length and breadth as inputs.",
"explanation": "The area of a rectangle is defined as the area enclosed by the four sides.",
"examples_data": "<h2>Examples</h2><p>The following examples cover how to calcualte the Area when length, and width are given.</p><div class=\"example\"><h3 class=\"question\"><span class=\"example_n\">1.</span> What is the Area of Rectangle whose length is 10 units, and width is 5 units?</h3><h4 class=\"answer\">Answer</h4><p>Given:</p><ul><li>length, l = 10 units<li>width, w = 5 units</ul><p>The formula to find the Area of a Rectangle is:</p><p class=\"tabspace\">A = \\( l * w \\)</p><p>Substitute given values in the above formula.</p><p class=\"tabspace\">A = \\(10\\times5\\)</p><p class=\"tabspace\">A = 50 square units</p><p class=\"tabspace answer\">∴ Area, A = 50 square units</p></div><div class=\"example\"><h3 class=\"question\"><span class=\"example_n\">2.</span> What is the Area of Rectangle whose length is 8 units, and width is 2 units?</h3><h4 class=\"answer\">Answer</h4><p>Given:</p><ul><li>length, l = 8 units<li>width, w = 2 units</ul><p>The formula to find the Area of a Rectangle is:</p><p class=\"tabspace\">A = \\( l * w \\)</p><p>Substitute given values in the above formula.</p><p class=\"tabspace\">A = \\(8\\times2\\)</p><p class=\"tabspace\">A = 16 square units</p><p class=\"tabspace answer\">∴ Area, A = 16 square units</p></div>",
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