# Angle Bisector of Base of Isosceles Triangle Calculator - Calculate the Angle Bisector of the Base of an Isosceles Triangle

 Side Length of Isosceles Triangle (a) mmcmdmmkmmiinftyd Base Length of Isosceles Triangle (b) mmcmdmmkmmiinftyd
 Angle Bisector of Base of Isosceles Triangle = mmcmdmmkmmiinftyd

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The Angle Bisector of Base of Isosceles Triangle Calculator is a useful tool for finding the length of the angle bisector of the base of an isosceles triangle. In this tutorial, we'll show you how to use the calculator and provide you with some examples to help you understand how it works.

## Step 1: Enter the Length of the Two Equal Sides

The first step is to enter the length of the two equal sides of the isosceles triangle into the input box on the calculator. Make sure to enter the value in the correct format and with the appropriate units.

## Step 2: Enter the Length of the Base

Once you've entered the length of the two equal sides, enter the length of the base of the isosceles triangle into the input box on the calculator. Again, make sure to enter the value in the correct format and with the appropriate units.

## Step 3: Calculate the Angle Bisector

Once you've entered both lengths, click the "Calculate" button on the calculator. Our Angle Bisector of Base of Isosceles Triangle Calculator will then display the length of the angle bisector of the base of the isosceles triangle.

BD = 2ab / (a + b)

As you can see from the formula above, the length of the angle bisector of the base of an isosceles triangle is calculated using the lengths of the two equal sides and the length of the base of the triangle.

## Examples

Let's look at some examples to see how the Angle Bisector of Base of Isosceles Triangle Calculator works:

• An isosceles triangle with two equal sides of length 3 and a base of length 4 has an angle bisector of length 2.4.
• An isosceles triangle with two equal sides of length 7 and a base of length 8 has an angle bisector of length 5.6.
• An isosceles triangle with two equal sides of length 5 and a base of length 12 has an angle bisector of length 4.

As you can see from these examples, our Angle Bisector of Base of Isosceles Triangle Calculator can calculate the length of the angle bisector of the base of an isosceles triangle quickly and accurately.

## Conclusion

The Angle Bisector of Base of Isosceles Triangle Calculator is a valuable tool for finding the length of the angle bisector of the base of an isosceles triangle. By following the simple steps outlined in this tutorial, you can quickly and accurately calculate the length of the angle bisector using the lengths of the two equal sides and the length of the base of the triangle. Try it out for yourself and see how easy it is!

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