Area of triangle? se

To find the area of a triangle, one of the simplest formulas you can use is (base × height) ÷ 2. Just imagine the triangle sitting on a flat surface; the 'base' is the bottom edge, and the 'height' is the line drawn straight up from the base to the top point. Voilà! You have your area just waiting to be calculated. Did you know that the ancient Egyptians used a similar method to construct their pyramids? They would measure the sides of triangles and use these dimensions to ensure everything was perfectly aligned. So, next time you calculate the area of a triangle, just think of those brilliant builders in history!