Triangle Vertices Calculator

Are you looking to learn how to calculate the vertices of a triangle for math? Do you have a triangle for which you would like to find the vertices? If you answered yes to either of these questions, you are in the right place.

Our triangle vertices calculator will help you find the coordinates of the vertices using the coordinates of the midpoints.

Keep reading to learn:

• What is the vertex of a triangle;
• How to use our triangle vertices calculator; and
• How to find the vertices of a triangle using midpoints.

The point at which two sides of a triangle meet is called a vertex. The word used to refer to more than one vertex is vertices.

To find the triangle's vertices $A$, $B$, and $C$, you need to insert the $x$ and $y$ coordinates of the midpoints $D$, $E$, and $F$, and our calculator will generate the coordinates of the vertices in real-time.

Let's look at the following problem.

A triangle has vertices $A$, $B$, and $C$. The midpoints of the sides labeled $D$, $E$, and $F$ are ($2, 3$), ($4, 3$), and ($3, 1$), respectively. How do we go about finding the vertices using these midpoints?

1. Understand that: $D$ is ($x_1, y_1$), $E$ is ($x_2, y_2$), and $F$ is ($x_3, y_3$).

2. Using the midpoint formula, find vertex $A$:

Substitute in the values:

3. Find vertex $B$:

Substitute in the values:

4. Find vertex $C$:

Substitute in the values:

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• Isosceles triangle calculator;
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• Isosceles triangle area calculator;
• Isosceles triangle side calculator;
• Isosceles triangle height calculator.