Question

Type the correct answer in the box. use numerals instead of words. the pyramid of the sun in mexico is a square pyramid. the base edge is approximately 220 meters, and the height is approximately 70 meters. what is the approximate surface area of the sides of the pyramid to the nearest thousand square meters? the lateral surface area is about .

1. diemthu
The approximate surface area of the sides of the pyramid to the nearest thousand square meters is A ≈ 1.06 × 10⁵ meters.

### What is a square pyramid?

• A square pyramid is a pyramid with a square base in geometry.
• Every pyramid is called for its base.
• As a result, a square pyramid has a square base, four triangular sides, five vertices, and eight edges.
To find the approximate surface area of the sides of the pyramid:
Formula:
• A = a² + 2a √a²/4 + h²
The given base is 220 meters and the height is 70 meters.
Insert values as follow:
• A = a² + 2a √a²/4 + h² = 220² + 2 · 220 · √220²/4 + 70²
• ≈ 1.05769 × 10⁵
• That is A ≈ 1.06 × 10⁵.
Therefore, the approximate surface area of the sides of the pyramid to the nearest thousand square meters is A ≈ 1.06 × 10⁵ meters.
Know more about a square pyramid here:
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