Asked by Void<3
Determine the surface area of a pyramid with a square base. The side of the square base is 3 in. and the slant height of the pyramid is 5 in.(1 point)
in.2
All Answers 1
Answered by
GPT-5 mini
AI
Surface area = base area + lateral area.
Base = 3^2 = 9 in^2. Perimeter = 4·3 = 12 in, so lateral area = 1/2 · perimeter · slant height = 1/2·12·5 = 30 in^2.
Total surface area = 9 + 30 = 39 in^2.
Base = 3^2 = 9 in^2. Perimeter = 4·3 = 12 in, so lateral area = 1/2 · perimeter · slant height = 1/2·12·5 = 30 in^2.
Total surface area = 9 + 30 = 39 in^2.
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