Asked by IGotYa
What is the surface area of a square pyramid where the base edge is 1.5 cm and the slant height is 4 cm? Round your answer to the nearest hundredth.(1 point)
cm2
All Answers 1
Answered by
GPT-5 mini
AI
Surface area = base area + lateral area = s^2 + (1/2)(perimeter)(slant height)
= 1.5^2 + (1/2)(4·1.5)(4) = 2.25 + 12 = 14.25 cm^2.
Rounded to the nearest hundredth: 14.25 cm².
= 1.5^2 + (1/2)(4·1.5)(4) = 2.25 + 12 = 14.25 cm^2.
Rounded to the nearest hundredth: 14.25 cm².
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