To calculate final area, three essential parameters are needed and these parameters are **Final Length at Breakage (l _{1}), Initial Length before Breakage (l_{0})Â **andÂ

**Initial Area (A**

_{0}).**The formula for calculating final area:**

A_{1}Â =Â ^{(A0l0)}/_{l1}

Where:

A_{1}Â = Final Area

l_{1}Â = Final Length at Breakage

l_{0}Â = Initial Length before Breakage

A_{0} Â = Initial Area

Given an example;

Find the final area when the final length at breakage is 8, the initial length before breakage is 6 and initial area is 3.

This implies that;

l_{1} = Final Length at Breakage = 8

l_{0} = Initial Length before Breakage = 6

A_{0} Â = Initial Area = 3

A_{1}Â =Â ^{(A0l0)}/_{l1}

That is, A_{1}Â =Â ^{(3)(6)}/_{(8)}

A_{1}Â =Â ^{(18)}/_{(8)}

A_{1} = 2.25

Therefore, theÂ **final areaÂ **isÂ **2.25 mÂ².**

Read more:Â How to Calculate and Solve for True Stress – True Strain In Plastic Region | Mechanical Properties

**Calculating the Final Length at Breakage when the Final Area, the Initial Length before Breakage and the Initial Area are Given**

l_{1} = ^{A0(l0)} / _{A1}

Where:

l_{1}Â = Final Length at Breakage

A_{1}Â = Final Area

l_{0}Â = Initial Length before Breakage

A_{0} Â = Initial Area

Let’s solve an example;

Find the final length at breakage when the final area is 10, the initial length before breakage is 4 and the inital area is 6.

This implies that;

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A_{1} = Final Area = 10

l_{0} = Initial Length before Breakage = 4

A_{0} Â = Initial Area = 6

l_{1} = ^{A0(l0)} / _{A1}

l_{1} = ^{6(4)} / _{10}

That is, l_{1} = ^{24} / _{10}

l_{1} = 2.4

Therefore, theÂ **final length at breakageÂ **isÂ **2.4m.**

**Calculating the Initial Length before Breakage when the Final Area, the Final Length at Breakage and the Initial Area are Given**

l_{0} = ^{A1(l1)} / _{A0}

Where:

l_{0}Â = Initial Length before Breakage

A_{1}Â = Final Area

l_{1}Â = Final Length at Breakage

A_{0} Â = Initial Area

Let’s solve an example;

Find the initial length before breakage when the final area is 15, the final length at breakage is 3 and the inital area is 9.

This implies that;

A_{1} = Final Area = 15

l_{1} = Final Length at Breakage = 3

A_{0} Â = Initial Area = 9

l_{0} = ^{A1(l1)} / _{A0}

So, l_{0} = ^{15(3)} / _{9}

l_{0} = ^{45} / _{9}

l_{0} = 5

Therefore, theÂ **initial length before breakageÂ **isÂ **5m.**

**Calculating the Initial Area when the Final Area, the Final Length at Breakage and the Initial Length before Breakage are Given**

A_{0} Â = ^{A1(l1)} / _{l0}

Where:

A_{0} Â = Initial Area

A_{1}Â = Final Area

l_{1}Â = Final Length at Breakage

l_{0} = Initial Length before Breakage

Given an example;

Find the initial area when the final area is 12, the final length at breakage is 8 and the initial length before breakage is 2.

This implies that;

A_{1} = Final Area = 12

l_{1} = Final Length at Breakage = 8

l_{0} = Initial Length before Breakage = 2

A_{0} Â = ^{A1(l1)} / _{l0}

Then, A_{0} Â = ^{12(8)} / _{2}

A_{0} Â = ^{96} / _{2}

A_{0} Â = 48

Therefore, theÂ **initial areaÂ **isÂ **48.**

Read more:Â How to Calculate and Solve for Flexural Strength with Relation to Volume Fraction | Ceramics

**How to Calculate Final Area With Nickzom Calculator**

Nickzom Calculator â€“Â **The Calculator Encyclopedia** is capable of calculating the final area.

To get the answer and workings of the final area using the **Nickzom Calculator â€“ The Calculator Encyclopedia.Â **First, you need to obtain the app.

You can get this app via any of these means:

**Web**Â â€“Â https://www.nickzom.org/calculator-plus

To get access to theÂ **professionalÂ **version via web, you need toÂ **register**Â andÂ **subscribeÂ **to have utter access to all functionalities.

You can also try theÂ **demoÂ **version viaÂ https://www.nickzom.org/calculator

**Android (Paid)**Â â€“Â https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)**Â â€“Â https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)**Â â€“Â https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to theÂ **Calculator Map,Â **then click onÂ **Materials and MetallurgicalÂ **underÂ **Engineering****.**

Now, Click onÂ **Mechanical Properties****Â **underÂ **Materials and Metallurgical**

Now, Click on **Final Area****Â **underÂ **Mechanical Properties**

The screenshot below displays the page or activity to enter your values, to get the answer for the final area according to the respective parameter which is the **Final Length at Breakage (l _{1}), Initial Length before Breakage (l_{0})Â **andÂ

**Initial Area (A**

_{0}).Now, enter the values appropriately and accordingly for the parameters as required by the **Final Length at Breakage (l _{1})** is

**8**,

**Initial Length before Breakage (l**is

_{0})**6**and

**Initial Area (A**is

_{0})**3**.

Finally, Click on Calculate

As you can see fromÂ the screenshot above,Â **Nickzom Calculator**â€“ The Calculator Encyclopedia solves for the final area and presents the formula, workings and steps too.