# LINEAR INTERPOLATION CALCULATOR

Linear interpolation calculator is an online tool which can be used in analytical geometry calculation in order  to find out the linear interpolation unknown value which lies between the two known rates. The coordinates of the given line  (x1, y1), (x2, y2) and(x3, y3) on the XY plane are used in this calculator to find out the point slope form of a line unknown value which lies between the two known rates

## Definition

Linear interpolation  is a method of curve fitting using linear polynomials. This method is used to  calculate the unknown rate as if it lies on a straight line between the two rates, is the simplest way to calculate the unknown rate. The calculation of linear Interpolation  employed in mathematics particularly numerical analysis, and numerous applications including computer graphics. It is a simple form of interpolation

## Why do people need this calculator?

Apart from the regular calculator, people who study math are in need of linear interpolation calculator.Because, when people work out lengthy problems, they may not have time to find out the linear interpolation unknown value which lies between the two known rates..At that time, finding out the linear interpolation unknown value which lies between the two known rates would be an additional burden for them in solving lengthy math problems. To reduce the burden of those people, we have provided this online calculator which can be used to find out the linear interpolation unknown value which lies between the two known rates. ## Using this calculator in solving word problems

When people do preparation of solving word problems on geometry, they may have to spend time to get idea on "How to solve". In this situation, they would not like to spend time to find the equation of a straight line.  And also they would not be able to use the regular calculators to find out the linear interpolation unknown value which lies between the two known rates. By using this online calculator, students will find much time to get idea of solving the word problems.

## Advantages of using this  calculator

School students have the topic "Analytical Geometry" in math in their 9th grade or 10th grade. They are given the questions like "Find out the linear interpolation unknown value which lies between the two known rates". They  solve the given problem, but they are not sure whether the answer they got is correct or incorrect. At that time, they can check the answer they have received is correct or incorrect using this online calculator.

In geometry word problems, students have to do lots of operations in single problem to get the answer. In case the answer they got is not correct, they will check all the operations one by one. Sometimes, students might have done mistakes in finding out the linear interpolation unknown value which lies between the two known rates. . In that situation, students can use this calculator and come to know whether they had done any mistake in finding out the linear interpolation unknown value which lies between the two known rates. The main advantage of this calculator is, as soon as we enter the values of the known rates, it will give you linear interpolation unknown value which lies between the two known rates.

## Formula for Linear Interpolation

Linear interpolates between each pair of the given two points for set of data points can be calculated from the general formula Linear Interpolation Calculator given on this webpage is an essential tool to make the calculations easy according to the given inputs of line coordinates (x1, y1), (x2, y2) and (x3, y3) on the XY plane

Linear Interpolation Calculator

*If you want to find the value of "x2", don't enter
any value for "x2".

*If you want to find the value of "y2", don't enter
any value for "y2"
.

 Find Value of y2x2 Enter Value of x1 Enter Value of x2 Enter Value of x3 Enter Value of y1 Enter Value of y2 Enter Value of y3

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