The surface area of a square pyramid is 85 square meters. The side length of the base is 5 meters. What is the slant height?
Step 1: The surface area of a square pyramid = area of base + area of lateral surfaces
Step 2: Given that:
The surface area of a square pyramid
Side length of base
Step 3: The surface area of a square pyramid
Final answer: The slant height of square pyramid is .