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Area of a rectangle is defined as length x width; in most cases unless you know either the length, width, perimeter, or even a ratio you won't be able to determine anything else. This can get a bit messy with fractions but it's mostly possible if you know something other than the area.

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Q: What operation do you use to undo areas of rectangles?
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How many different rectangles can be made with 45 identical square tiles?

Oh, dude, let me break it down for you. So, you can make a rectangle with 1 tile, 3 tiles, 5 tiles, and so on up to 45 tiles. That's like, 23 different rectangles in total. But hey, who's counting, right?


How do we use inverse in real life?

we use it in math. it is called inverse operation


How many rectangles are there in a 3 by 4 grid?

Well, honey, in a 3 by 4 grid, there are 36 rectangles. That's right, I said 36. You got your 12 1x1 squares, 6 2x1 rectangles, 6 1x2 rectangles, 4 2x2 squares, and 4 3x2 rectangles. So, there you have it, 36 rectangles in total.


How do you use the word rectangular solid in a sentence?

Write a sentence that will make the reader understand the definition of a "rectangular solid" DEFINITON: A rectangular solid is a six-sided solid block in which all sides are rectangles.


Ron will use all 900 meters of fence and wants to enclose a rectangular region that contain four congruent rectangular pens within it Calculus optimization i have further questions Please help?

Optimization is all about finding equations that involve your variables, and manipulating those equations to meet the stated constraints. The first step is to find two or more equations involving one or more of your variables. Here, we have cost and two separate lengths. Let's call the long side of each of the small congruent rectangles "l" and the short side "w." You know that you will have four of these rectangles, and because of the situation and the units you know that you will be measuring perimeter. Therefore, the sum of the perimeters of all four congruent rectangles is 4(2l+2w) or 8l+8w. I'm unclear from your question whether Ron will be using the 900 meters to form the four rectangles, or to form the rectangles and to surround them with fencing. Can you give me more information?

Related questions

Why would you use addition to solve a subtraction equation?

because you undo the operation in the equation= to undo subtraction you add


When you use the Distributive Property to find areas of rectangles why does it make sense to divide the rectangles so you get groups of 10?

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How do you solve multi step equations?

Solving • Work backward to isolate the variable and solve the equation.Multi-Step • Use subtraction to undo addition, and use addition to undo subtraction.Equations • Use multiplication to undo division, and use division to undo multiplication.


What is the full form of UNDO?

There is no full form.. it is opposite for do...


How do you undo in Excel?

You can click the Undo button or use the Ctrl - Z key combination.


On Microsoft Word how do you undo?

Use the Ctrl - Z key combination, or click on the Undo icon.


What is the difference between repeat and redo?

You use redo to undo an undo, but you use repeat to initiate the same keystrokes just completed in your typing.


What figures can you use to draw a 2 dimensional truck figure?

Rectangles and circles.Rectangles and circles.Rectangles and circles.Rectangles and circles.


How to undo picture shape in Excel?

Use the Ctrl - Z key combination or click on the Undo icon.


What control do you use for undo?

Ctrl + z.


When does a DBA use backwards recovery?

-Undo problem transactions -Apply before images from log to undo their updates


The only way to retrieve text that was removed with the delete or backspace keys is to?

Use the Undo function.