How to Calculate the Area of a Triangle: Step-by-Step Guide and Example

Triangle Area

To find the area of a triangle, you can use the formula A = (1/2)bh, where A represents the area, b represents the base of the triangle and h represents the height of the triangle

To find the area of a triangle, you can use the formula A = (1/2)bh, where A represents the area, b represents the base of the triangle and h represents the height of the triangle.

Here is a step-by-step example of finding the area of a triangle:

1. Gather the required measurements: Measure the length of the base of the triangle (b) and the height of the triangle (h). Make sure both measurements are in the same unit (e.g., centimeters or inches).

2. Substitute the values into the formula: Plug the values of the base (b) and height (h) into the area formula, A = (1/2)bh.

3. Perform the calculations: Multiply the base (b) by the height (h) and then divide the result by 2. This will give you the area of the triangle.

4. Write the final answer: Express the area of the triangle in square units. For example, if the base and height were both measured in centimeters, the final answer should be in square centimeters.

Let’s look at an example:

Example: Find the area of a triangle with a base of 6 cm and a height of 4 cm.

Step 1: Gather the required measurements: The base (b) is 6 cm, and the height (h) is 4 cm.

Step 2: Substitute the values into the formula: Plug the values into the area formula: A = (1/2)(6 cm)(4 cm).

Step 3: Perform the calculations: Multiply 6 cm by 4 cm to get 24 cm^2. Then divide this result by 2, giving you 12 cm^2.

Step 4: Write the final answer: The area of the triangle is 12 square centimeters (cm^2).

Remember to always include the unit of measurement for the area when expressing your final answer.

I hope this explanation helps! Let me know if you have any further questions.

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