Question 5 A stone pyramid in Egypt has a square base that measures 144 m on each side. The height is 91 m . What is the volume of the pyramid? Round your answer to the nearest tenth if necessary. Question Help: Submit Question

To find the volume of the pyramid, you can use the formula: Volume = (1/3) x Base Area x Height. The base area of a square pyramid is found by squaring the length of one side of the base, which is 144 m. So, the base area is 144 m x 144 m = 20,736 m². Now, plugging the values into the volume formula gives you: Volume = (1/3) x 20,736 m² x 91 m, which equals approximately 628,224 m³. Rounding this gives you a final volume of about 628,200 m³. Did you know that the Great Pyramid of Giza, one of the most famous pyramids, was the tallest man-made structure for over 3,800 years? It originally stood at 146.6 meters, symbolizing the ancient Egyptians' incredible architectural skills. These grand structures were built not just as tombs but also to showcase the pharaohs' power and wealth, and they continue to fascinate us today! If you're ever faced with a volume question, remember to double-check your base area calculation first! A common mistake is confusing the base dimensions or forgetting to take the correct height measurement. Always visualize the pyramid—imagine its shape, and this will help you remember to use the right formula and order of operations. Practice with different dimensions, and you'll soon become a volume-solving pro!